China NSK Koyo Ball Bearings 6709 6710 6711 Deep Groove Ball Bearings for Agricultural Machine bearing distributors

Product Description

Product Description

NSK CZPT Ball bearings deep groove ball bearings for agricultural machine
are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for
low noise and low vibration which enables high rotational speeds. They accommodate radial and axial loads in both directions,
are easy to mount, and require less maintenance than other bearing types.

Product name NSK Deep groove ball bearing
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

 

Detailed Photos

Product Parameters

6001 6201 6301 6404 6801 6901
6002 6202 6302 6405 6802 6902
6003 6203 6303 6406 6803 6903
6004 6204 6304 6407 6804 6904
6005 6205 6305 6408 6805 6905
6006 6206 6306 6409 6806 6906
6007 6207 6307 6410 6807 6907
6008 6208 6308 6411 6808 6908
6009 6209 6309 6412 6809 6909
6571 6210 6310 6413 6810 6910
6011 6211 6311 6414 6811 6911
6012 6212 6312 6415 6812 6912
6013 6213 6313 6416 6813 6913
6014 6214 6314 6417 6814 6914
6015 6215 6315 6418 6815 6915
6016 6216 6316 6419 6816 6916
6017 6217 6317 6420 6817 6917
6018 6218 6318 6422 6818 6918
6019 6219 6319 6424 6819 6919
6571 6220 6320 6426 6820 6920
6571 6221 6321   6821 6921
6571 6222 6322 6700 6822 6922
6571 6224 6324 6701 6824 6924
6026 6226 6326 6702 6826 6926
6571 6228 6328 6703 6828 6928
6030 6230 6330 6704 6830 6930
6032 6232 6332 6705 6832 6932
6034 6234 6334 6706 6834 6934
6036 6236 6336 6707 6836 6936
6038 6238 6338 6708 6838 6938
6040 6240 6340 6709 6840 6940
6044 6244 6344 6710 6844 6944
6048 6248 6348 6711 6848 6948
6052 6252 6352   6852 6952
6056 6256 6356   6856 6956
6060 6260 6360   6860 6960
6064 6264 6364   6864 6964
6068 6268 6368   6868 6968
6072 6272 6372   6872 6972
6076 6276 6376   6876 6976
6080 6280 6380   6880 6980
6084 6284 6384   6884 6984
6088 6288 6388   6888 6988
6092 6292 6392   6892 6992
6096 6296 6396   6896 6996
6000ZZ 6200ZZ 6300ZZ 6700ZZ 6800ZZ 6900ZZ
6001ZZ 6201ZZ 6301ZZ 6701ZZ 6801ZZ 6901ZZ
6002ZZ 6202ZZ 6302ZZ 6702ZZ 6802ZZ 6902ZZ
6003ZZ 6203ZZ 6303ZZ 6703ZZ 6803ZZ 6903ZZ
6004ZZ 6204ZZ 6304ZZ 6704ZZ 6804ZZ 6904ZZ
6005ZZ 6205ZZ 6305ZZ 6705ZZ 6805ZZ 6905ZZ
6006ZZ 6206ZZ 6306ZZ 6706ZZ 6806ZZ 6906ZZ
6007ZZ 6207ZZ 6307ZZ 6707ZZ 6807ZZ 6907ZZ
6008ZZ 6208ZZ 6308ZZ 6708ZZ 6808ZZ 6908ZZ
6009ZZ 6209ZZ 6309ZZ 6709ZZ 6809ZZ 6909ZZ
6571ZZ 6210ZZ 6310ZZ 6710ZZ 6810ZZ 6910ZZ
6011ZZ 6211ZZ 6311ZZ 6711ZZ 6811ZZ 6911ZZ
6012ZZ 6212ZZ 6312ZZ   6812ZZ 6912ZZ
6013ZZ 6213ZZ 6313ZZ   6813ZZ 6913ZZ
6014ZZ 6214ZZ 6314ZZ   6814ZZ 6914ZZ
6015ZZ 6215ZZ 6315ZZ   6815ZZ 6915ZZ
6016ZZ 6216ZZ 6316ZZ   6816ZZ 6916ZZ
6017ZZ 6217ZZ 6317ZZ   6817ZZ 6917ZZ
6018ZZ 6218ZZ 6318ZZ   6818ZZ 6918ZZ
6019ZZ 6219ZZ 6319ZZ   6819ZZ 6919ZZ
6571ZZ 6220ZZ 6320ZZ   6820ZZ 6920ZZ
6571ZZ 6221ZZ 6321ZZ   6821ZZ 6921ZZ
6571ZZ 6222ZZ 6322ZZ   6822ZZ 6922ZZ
6571ZZ 6224ZZ 6324ZZ   6824ZZ 6923ZZ
6026ZZ 6226ZZ 6326ZZ   6826ZZ 6926ZZ
6571ZZ 6228ZZ 6328ZZ     6928ZZ
6030ZZ 6230ZZ       6930ZZ
6032ZZ 6232ZZ        
6000DDU 6200DDU 6300DDU 6700DDU 6800DDU 6900DDU
6001DDU 6201DDU 6301DDU 6701DDU 6801DDU 6901DDU
6002DDU 6202DDU 6302DDU 6702DDU 6802DDU 6902DDU
6003DDU 6203DDU 6303DDU 6703DDU 6803DDU 6903DDU
6004DDU 6204DDU 6304DDU 6704DDU 6804DDU 6904DDU
6005DDU 6205DDU 6305DDU 6705DDU 6805DDU 6905DDU
6006DDU 6206DDU 6306DDU 6706DDU 6806DDU 6906DDU
6007DDU 6207DDU 6307DDU 6707DDU 6807DDU 6907DDU
6008DDU 6208DDU 6308DDU 6708DDU 6808DDU 6908DDU
6009DDU 6209DDU 6309DDU 6709DDU 6809DDU 6909DDU
6571DDU 6210DDU 6310DDU 6710DDU 6810DDU 6910DDU
6011DDU 6211DDU 6311DDU 6711DDU 6811DDU 6911DDU
6012DDU 6212DDU 6312DDU   6812DDU 6912DDU
6013DDU 6213DDU 6313DDU   6813DDU 6913DDU
6014DDU 6214DDU 6314DDU   6814DDU 6914DDU
6015DDU 6215DDU 6315DDU   6815DDU 6915DDU
6016DDU 6216DDU 6316DDU   6816DDU 6916DDU
6017DDU 6217DDU 6317DDU   6817DDU 6917DDU
6018DDU 6218DDU 6318DDU   6818DDU 6918DDU
6019DDU 6219DDU 6319DDU   6819DDU 6919DDU
6571DDU 6220DDU 6320DDU   6820DDU 6920DDU
6571DDU 6221DDU 6321DDU   6821DDU 6921DDU
6571DDU 6222DDU 6322DDU   6822DDU 6922DDU
6571DDU 6224DDU 6324DDU   6824DDU 6924DDU
6026DDU 6226DDU 6326DDU   6826DDU 6926DDU
6571DDU 6228DDU 6328DDU     6928DDU
6030DDU 6230DDU       6930DDU
6032DDU 6232DDU        

6092 6096

6276

6364 6368
26

6820
6880
68/500 68/560
6920
6980
69/500 69/560
6000ZZ 6001ZZ 6002ZZ 6003ZZ 6004ZZ 6005ZZ 6006ZZ 6007ZZ 6008ZZ 6009ZZ 6571ZZ 6011ZZ 6012ZZ 6013ZZ 
6014ZZ 
6015ZZ 6016ZZ 6017ZZ 6018ZZ 6019ZZ 6571ZZ 6571ZZ 6571ZZ 6571ZZ 6026ZZ 6571ZZ 6030ZZ 6032ZZ
6200ZZ 6201ZZ 6202ZZ 6203ZZ 6204ZZ 6205ZZ 6206ZZ 6207ZZ 6208ZZ 6209ZZ 6210ZZ 6211ZZ 6212ZZ 6213ZZ
6214ZZ 6215ZZ 6216ZZ 6217ZZ 6218ZZ 6219ZZ 6220ZZ 6221ZZ 6222ZZ 6224ZZ 6226ZZ 6228ZZ 6230ZZ 6232ZZ
6300ZZ 6301ZZ 6302ZZ 6303ZZ 6304ZZ 6305ZZ 6306ZZ 6307ZZ 6308ZZ 6309ZZ 6310ZZ 6311ZZ 6312ZZ 6313ZZ 
6314ZZ 6315ZZ 6316ZZ 6317ZZ 6318ZZ 6319ZZ 6320ZZ 6321ZZ 6322ZZ 6324ZZ 6326ZZ 6328ZZ
6700ZZ 6701ZZ 6702ZZ 6703ZZ 6704ZZ 6705ZZ 6706ZZ 6707ZZ 6708ZZ 6709ZZ 6710ZZ 6711ZZ
6800ZZ 6801ZZ 6802ZZ 6803ZZ 6804ZZ 6805ZZ 6806ZZ 6807ZZ 6808ZZ 6809ZZ 6810ZZ 6811ZZ 6812ZZ 6813ZZ 
6814ZZ6815ZZ 6816ZZ 6817ZZ 6818ZZ 6819ZZ 6820ZZ 6821ZZ 6822ZZ 6824ZZ 6826ZZ 6900ZZ 6901ZZ 6902ZZ 
6903ZZ 6904ZZ 6905ZZ 6906ZZ 6907ZZ 6908ZZ 6909ZZ 6910ZZ 6911ZZ 6912ZZ 6913ZZ 6914ZZ 6915ZZ 6916ZZ 
6917ZZ 6918ZZ 6919ZZ 6920ZZ 6921ZZ 6922ZZ 6923ZZ 6926ZZ 6928ZZ 6930ZZ
6000DDU 6001DDU 6002DDU 6003DDU 6004DDU 6005DDU 6006DDU 6007DDU 6008DDU 6009DDU 6571DDU 
6011DDU 6012DDU 6013DDU 6014DDU 6015DDU 6016DDU 6017DDU 6018DDU 6019DDU 6571DDU 6571DDU 
6571DDU 6571DDU 6026DDU 6571DDU 6030DDU 6032DDU 6200DDU 6201DDU 6202DDU 6203DDU 6204DDU 
6205DDU 6206DDU 6207DDU 6208DDU 6209DDU 6210DDU 6211DDU 6212DDU 6213DDU 6214DDU 6215DDU 
6216DDU 6217DDU 6218DDU 6219DDU 
6220DDU 6221DDU 6222DDU 6224DDU 6226DDU 6228DDU 6230DDU 6232DDU
6300DDU 6301DDU 6302DDU 6303DDU 6304DDU 6305DDU 6306DDU 6307DDU 6308DDU 6309DDU 6310DDU 6311DDU 
6312DDU 6313DDU 6314DDU 6315DDU 6316DDU 6317DDU 6318DDU 6319DDU 6320DDU 6321DDU 6322DDU 6324DDU 
6326DDU 6328DDU
6700DDU 6701DDU 6702DDU 6703DDU 6704DDU 6705DDU 6706DDU 6707DDU 6708DDU 6709DDU 6710DDU 6711DDU
6800DDU 6801DDU 6802DDU 6803DDU 6804DDU 6805DDU 6806DDU 6807DDU 6808DDU 6809DDU 6810DDU 6811DDU 
6812DDU 6813DDU 6814DDU 6815DDU 6816DDU 6817DDU 6818DDU 6819DDU 6820DDU 6821DDU 6822DDU 6824DDU 
6826DDU
6900DDU 6901DDU 6902DDU 6903DDU 6904DDU 6905DDU 6906DDU 6907DDU 6908DDU 6909DDU 6910DDU 6911DDU 
6912DDU 6913DDU 6914DDU 6915DDU 6916DDU 6917DDU 6918DDU 6919DDU 6920DDU 6921DDU 6922DDU 6924DDU 
6926DDU 6928DDU 6930DDU

 

Packaging & Shipping

 

Company Profile

 

 

Our Advantages

Our Advantages:
1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.
2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer’s requirements and needs.
5. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain. 

SAMPLES
1. Samples quantity: 1-10 PCS are available. 
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to
    pay samples charge and shipping cost. 
3. It’s better to start your order with Trade Assurance to get full protection for your samples order. 

CUSTOMIZED
The customized LOGO or drawing is acceptable for us. 

MOQ
1. MOQ: 10 PCS standard bearings. 
2. MOQ: 1000 PCS customized your brand bearings. 

OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield. 
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don’t disclose any info.
 

FAQ

1.What is the minimum order quantity for this product?
    Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales,
    most customers’orders are more than 1 ton.
2.What is your latest delivery time?
    Most orders will be shipped within 7-15 days of payment being received.
3.Does your company have quality assurance?
    Yes, for 1 years.
4.What is the competitiveness of your company’s products compared to other companies?
    High precision, high speed, low noise.
5.What are the advantages of your company’s services compared to other companies?
    Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by
    customers for customs clearance or sales. 100% after-sales service.
6.Which payment method does your company support?
    Do our best to meet customer needs, negotiable.
7.How to contact us quickly?
    Please send us an inquiry or message and leave your other contact information, such as phone number,
     account or account, we will contact you as soon as possible and provide the detailed information you need.
       Please feel free to contact us, if you have any other question

 

US $0.3-1.5
/ Piece
|
100 Pieces

(Min. Order)

###

Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Product name NSK Deep groove ball bearing
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

###

6001 6201 6301 6404 6801 6901
6002 6202 6302 6405 6802 6902
6003 6203 6303 6406 6803 6903
6004 6204 6304 6407 6804 6904
6005 6205 6305 6408 6805 6905
6006 6206 6306 6409 6806 6906
6007 6207 6307 6410 6807 6907
6008 6208 6308 6411 6808 6908
6009 6209 6309 6412 6809 6909
6010 6210 6310 6413 6810 6910
6011 6211 6311 6414 6811 6911
6012 6212 6312 6415 6812 6912
6013 6213 6313 6416 6813 6913
6014 6214 6314 6417 6814 6914
6015 6215 6315 6418 6815 6915
6016 6216 6316 6419 6816 6916
6017 6217 6317 6420 6817 6917
6018 6218 6318 6422 6818 6918
6019 6219 6319 6424 6819 6919
6020 6220 6320 6426 6820 6920
6021 6221 6321   6821 6921
6022 6222 6322 6700 6822 6922
6024 6224 6324 6701 6824 6924
6026 6226 6326 6702 6826 6926
6028 6228 6328 6703 6828 6928
6030 6230 6330 6704 6830 6930
6032 6232 6332 6705 6832 6932
6034 6234 6334 6706 6834 6934
6036 6236 6336 6707 6836 6936
6038 6238 6338 6708 6838 6938
6040 6240 6340 6709 6840 6940
6044 6244 6344 6710 6844 6944
6048 6248 6348 6711 6848 6948
6052 6252 6352   6852 6952
6056 6256 6356   6856 6956
6060 6260 6360   6860 6960
6064 6264 6364   6864 6964
6068 6268 6368   6868 6968
6072 6272 6372   6872 6972
6076 6276 6376   6876 6976
6080 6280 6380   6880 6980
6084 6284 6384   6884 6984
6088 6288 6388   6888 6988
6092 6292 6392   6892 6992
6096 6296 6396   6896 6996
6000ZZ 6200ZZ 6300ZZ 6700ZZ 6800ZZ 6900ZZ
6001ZZ 6201ZZ 6301ZZ 6701ZZ 6801ZZ 6901ZZ
6002ZZ 6202ZZ 6302ZZ 6702ZZ 6802ZZ 6902ZZ
6003ZZ 6203ZZ 6303ZZ 6703ZZ 6803ZZ 6903ZZ
6004ZZ 6204ZZ 6304ZZ 6704ZZ 6804ZZ 6904ZZ
6005ZZ 6205ZZ 6305ZZ 6705ZZ 6805ZZ 6905ZZ
6006ZZ 6206ZZ 6306ZZ 6706ZZ 6806ZZ 6906ZZ
6007ZZ 6207ZZ 6307ZZ 6707ZZ 6807ZZ 6907ZZ
6008ZZ 6208ZZ 6308ZZ 6708ZZ 6808ZZ 6908ZZ
6009ZZ 6209ZZ 6309ZZ 6709ZZ 6809ZZ 6909ZZ
6010ZZ 6210ZZ 6310ZZ 6710ZZ 6810ZZ 6910ZZ
6011ZZ 6211ZZ 6311ZZ 6711ZZ 6811ZZ 6911ZZ
6012ZZ 6212ZZ 6312ZZ   6812ZZ 6912ZZ
6013ZZ 6213ZZ 6313ZZ   6813ZZ 6913ZZ
6014ZZ 6214ZZ 6314ZZ   6814ZZ 6914ZZ
6015ZZ 6215ZZ 6315ZZ   6815ZZ 6915ZZ
6016ZZ 6216ZZ 6316ZZ   6816ZZ 6916ZZ
6017ZZ 6217ZZ 6317ZZ   6817ZZ 6917ZZ
6018ZZ 6218ZZ 6318ZZ   6818ZZ 6918ZZ
6019ZZ 6219ZZ 6319ZZ   6819ZZ 6919ZZ
6020ZZ 6220ZZ 6320ZZ   6820ZZ 6920ZZ
6021ZZ 6221ZZ 6321ZZ   6821ZZ 6921ZZ
6022ZZ 6222ZZ 6322ZZ   6822ZZ 6922ZZ
6024ZZ 6224ZZ 6324ZZ   6824ZZ 6923ZZ
6026ZZ 6226ZZ 6326ZZ   6826ZZ 6926ZZ
6028ZZ 6228ZZ 6328ZZ     6928ZZ
6030ZZ 6230ZZ       6930ZZ
6032ZZ 6232ZZ        
6000DDU 6200DDU 6300DDU 6700DDU 6800DDU 6900DDU
6001DDU 6201DDU 6301DDU 6701DDU 6801DDU 6901DDU
6002DDU 6202DDU 6302DDU 6702DDU 6802DDU 6902DDU
6003DDU 6203DDU 6303DDU 6703DDU 6803DDU 6903DDU
6004DDU 6204DDU 6304DDU 6704DDU 6804DDU 6904DDU
6005DDU 6205DDU 6305DDU 6705DDU 6805DDU 6905DDU
6006DDU 6206DDU 6306DDU 6706DDU 6806DDU 6906DDU
6007DDU 6207DDU 6307DDU 6707DDU 6807DDU 6907DDU
6008DDU 6208DDU 6308DDU 6708DDU 6808DDU 6908DDU
6009DDU 6209DDU 6309DDU 6709DDU 6809DDU 6909DDU
6010DDU 6210DDU 6310DDU 6710DDU 6810DDU 6910DDU
6011DDU 6211DDU 6311DDU 6711DDU 6811DDU 6911DDU
6012DDU 6212DDU 6312DDU   6812DDU 6912DDU
6013DDU 6213DDU 6313DDU   6813DDU 6913DDU
6014DDU 6214DDU 6314DDU   6814DDU 6914DDU
6015DDU 6215DDU 6315DDU   6815DDU 6915DDU
6016DDU 6216DDU 6316DDU   6816DDU 6916DDU
6017DDU 6217DDU 6317DDU   6817DDU 6917DDU
6018DDU 6218DDU 6318DDU   6818DDU 6918DDU
6019DDU 6219DDU 6319DDU   6819DDU 6919DDU
6020DDU 6220DDU 6320DDU   6820DDU 6920DDU
6021DDU 6221DDU 6321DDU   6821DDU 6921DDU
6022DDU 6222DDU 6322DDU   6822DDU 6922DDU
6024DDU 6224DDU 6324DDU   6824DDU 6924DDU
6026DDU 6226DDU 6326DDU   6826DDU 6926DDU
6028DDU 6228DDU 6328DDU     6928DDU
6030DDU 6230DDU       6930DDU
6032DDU 6232DDU        
US $0.3-1.5
/ Piece
|
100 Pieces

(Min. Order)

###

Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Product name NSK Deep groove ball bearing
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

###

6001 6201 6301 6404 6801 6901
6002 6202 6302 6405 6802 6902
6003 6203 6303 6406 6803 6903
6004 6204 6304 6407 6804 6904
6005 6205 6305 6408 6805 6905
6006 6206 6306 6409 6806 6906
6007 6207 6307 6410 6807 6907
6008 6208 6308 6411 6808 6908
6009 6209 6309 6412 6809 6909
6010 6210 6310 6413 6810 6910
6011 6211 6311 6414 6811 6911
6012 6212 6312 6415 6812 6912
6013 6213 6313 6416 6813 6913
6014 6214 6314 6417 6814 6914
6015 6215 6315 6418 6815 6915
6016 6216 6316 6419 6816 6916
6017 6217 6317 6420 6817 6917
6018 6218 6318 6422 6818 6918
6019 6219 6319 6424 6819 6919
6020 6220 6320 6426 6820 6920
6021 6221 6321   6821 6921
6022 6222 6322 6700 6822 6922
6024 6224 6324 6701 6824 6924
6026 6226 6326 6702 6826 6926
6028 6228 6328 6703 6828 6928
6030 6230 6330 6704 6830 6930
6032 6232 6332 6705 6832 6932
6034 6234 6334 6706 6834 6934
6036 6236 6336 6707 6836 6936
6038 6238 6338 6708 6838 6938
6040 6240 6340 6709 6840 6940
6044 6244 6344 6710 6844 6944
6048 6248 6348 6711 6848 6948
6052 6252 6352   6852 6952
6056 6256 6356   6856 6956
6060 6260 6360   6860 6960
6064 6264 6364   6864 6964
6068 6268 6368   6868 6968
6072 6272 6372   6872 6972
6076 6276 6376   6876 6976
6080 6280 6380   6880 6980
6084 6284 6384   6884 6984
6088 6288 6388   6888 6988
6092 6292 6392   6892 6992
6096 6296 6396   6896 6996
6000ZZ 6200ZZ 6300ZZ 6700ZZ 6800ZZ 6900ZZ
6001ZZ 6201ZZ 6301ZZ 6701ZZ 6801ZZ 6901ZZ
6002ZZ 6202ZZ 6302ZZ 6702ZZ 6802ZZ 6902ZZ
6003ZZ 6203ZZ 6303ZZ 6703ZZ 6803ZZ 6903ZZ
6004ZZ 6204ZZ 6304ZZ 6704ZZ 6804ZZ 6904ZZ
6005ZZ 6205ZZ 6305ZZ 6705ZZ 6805ZZ 6905ZZ
6006ZZ 6206ZZ 6306ZZ 6706ZZ 6806ZZ 6906ZZ
6007ZZ 6207ZZ 6307ZZ 6707ZZ 6807ZZ 6907ZZ
6008ZZ 6208ZZ 6308ZZ 6708ZZ 6808ZZ 6908ZZ
6009ZZ 6209ZZ 6309ZZ 6709ZZ 6809ZZ 6909ZZ
6010ZZ 6210ZZ 6310ZZ 6710ZZ 6810ZZ 6910ZZ
6011ZZ 6211ZZ 6311ZZ 6711ZZ 6811ZZ 6911ZZ
6012ZZ 6212ZZ 6312ZZ   6812ZZ 6912ZZ
6013ZZ 6213ZZ 6313ZZ   6813ZZ 6913ZZ
6014ZZ 6214ZZ 6314ZZ   6814ZZ 6914ZZ
6015ZZ 6215ZZ 6315ZZ   6815ZZ 6915ZZ
6016ZZ 6216ZZ 6316ZZ   6816ZZ 6916ZZ
6017ZZ 6217ZZ 6317ZZ   6817ZZ 6917ZZ
6018ZZ 6218ZZ 6318ZZ   6818ZZ 6918ZZ
6019ZZ 6219ZZ 6319ZZ   6819ZZ 6919ZZ
6020ZZ 6220ZZ 6320ZZ   6820ZZ 6920ZZ
6021ZZ 6221ZZ 6321ZZ   6821ZZ 6921ZZ
6022ZZ 6222ZZ 6322ZZ   6822ZZ 6922ZZ
6024ZZ 6224ZZ 6324ZZ   6824ZZ 6923ZZ
6026ZZ 6226ZZ 6326ZZ   6826ZZ 6926ZZ
6028ZZ 6228ZZ 6328ZZ     6928ZZ
6030ZZ 6230ZZ       6930ZZ
6032ZZ 6232ZZ        
6000DDU 6200DDU 6300DDU 6700DDU 6800DDU 6900DDU
6001DDU 6201DDU 6301DDU 6701DDU 6801DDU 6901DDU
6002DDU 6202DDU 6302DDU 6702DDU 6802DDU 6902DDU
6003DDU 6203DDU 6303DDU 6703DDU 6803DDU 6903DDU
6004DDU 6204DDU 6304DDU 6704DDU 6804DDU 6904DDU
6005DDU 6205DDU 6305DDU 6705DDU 6805DDU 6905DDU
6006DDU 6206DDU 6306DDU 6706DDU 6806DDU 6906DDU
6007DDU 6207DDU 6307DDU 6707DDU 6807DDU 6907DDU
6008DDU 6208DDU 6308DDU 6708DDU 6808DDU 6908DDU
6009DDU 6209DDU 6309DDU 6709DDU 6809DDU 6909DDU
6010DDU 6210DDU 6310DDU 6710DDU 6810DDU 6910DDU
6011DDU 6211DDU 6311DDU 6711DDU 6811DDU 6911DDU
6012DDU 6212DDU 6312DDU   6812DDU 6912DDU
6013DDU 6213DDU 6313DDU   6813DDU 6913DDU
6014DDU 6214DDU 6314DDU   6814DDU 6914DDU
6015DDU 6215DDU 6315DDU   6815DDU 6915DDU
6016DDU 6216DDU 6316DDU   6816DDU 6916DDU
6017DDU 6217DDU 6317DDU   6817DDU 6917DDU
6018DDU 6218DDU 6318DDU   6818DDU 6918DDU
6019DDU 6219DDU 6319DDU   6819DDU 6919DDU
6020DDU 6220DDU 6320DDU   6820DDU 6920DDU
6021DDU 6221DDU 6321DDU   6821DDU 6921DDU
6022DDU 6222DDU 6322DDU   6822DDU 6922DDU
6024DDU 6224DDU 6324DDU   6824DDU 6924DDU
6026DDU 6226DDU 6326DDU   6826DDU 6926DDU
6028DDU 6228DDU 6328DDU     6928DDU
6030DDU 6230DDU       6930DDU
6032DDU 6232DDU        

How to Replace a Bearing

If you want to select a bearing for a specific application, you should know a few basics. This article will give you an overview of ball, angular contact, and sliding-contact bearings. You can choose a bearing according to the application based on the characteristics of its material and preload. If you are not sure how to choose a bearing, try experimenting with it. The next step is to understand the Z-axis, which is the axes along which the bearing moves.

Z axis

When it comes to replacing your Z axis bearing, there are several things you must know. First, you need to make sure that the bearings are seated correctly. Then, you should check the tension and rotation of each one. To ensure that both bearings are equally tensioned, you should flex the Core to the desired angle. This will keep the Z axis perpendicular to the work surface. To do this, first remove the Z axis bearing from its housing and insert it into the Z axis motor plate. Next, insert the flanged bearing into the Z axis motor plate and secure it with two M5x8mm button head cap screws.
Make sure that the bearing plate and the Z Coupler part are flush and have equal spacing. The spacing between the two parts is important, as too much spacing will cause the leadscrew to become tight. The screws should be very loose, with the exception of the ones that engage the nylocks. After installing the bearing, the next step is to start the Z axis. Once this is done, you’ll be able to move it around with a stepper.

Angular contact

bearing
Ball bearings are made with angular contacts that result in an angle between the bearing’s races. While the axial load moves in one direction through the bearing, the radial load follows a curved path, tending to separate the races axially. In order to minimize this frictional effect, angular contact bearings are designed with the same contact angle on the inner and outer races. The contact angle must be chosen to match the relative proportions of the axial and radial loads. Generally, a larger contact angle supports a higher axial load, while reducing radial load.
Ball bearings are the most common type of angular contact bearings. Angular contact ball bearings are used in many applications, but their primary purpose is in the spindle of a machine tool. These bearings are suitable for high-speed, precision rotation. Their radial load capacity is proportional to the angular contact angle, so larger contact angles tend to enlarge with speed. Angular contact ball bearings are available in single and double-row configurations.
Angular contact ball bearings are a great choice for applications that involve axial loads and complex shapes. These bearings have raceways on the inner and outer rings and mutual displacement along the axial axis. Their axial load bearing capacity increases as the contact Angle a rises. Angular contact ball bearings can withstand loads up to five times their initial weight! For those who are new to bearings, there are many resources online dedicated to the subject.
Despite their complexity, angular contact ball bearings are highly versatile and can be used in a wide range of applications. Their angular contact enables them to withstand moderate radial and thrust loads. Unlike some other bearings, angular contact ball bearings can be positioned in tandem to reduce friction. They also feature a preload mechanism that removes excess play while the bearing is in use.
Angular contact ball bearings are made with different lubricants and cage materials. Standard cages for angular contact ball bearings correspond to Table 1. Some are machined synthetic resins while others are molded polyamide. These cage materials are used to further enhance the bearing’s axial load capacity. Further, angular contact ball bearings can withstand high speeds and radial loads. Compared to radial contact ball bearings, angular contact ball bearings offer the greatest flexibility.

Ball bearings

bearing
Ball bearings are circular structures with two separate rings. The smaller ring is mounted on a shaft. The inner ring has a groove on the outer diameter that acts as a path for the balls. Both the inner and outer ring surfaces are finished with very high precision and tolerance. The outer ring is the circular structure with the rolling elements. These elements can take many forms. The inner and outer races are generally made of steel or ceramic.
Silicon nitride ceramic balls have good corrosion resistance and lightweight, but are more expensive than aluminum oxide balls. They also exhibit an insulating effect and are self-lubricating. Silicon nitride is also suitable for high-temperature environments. However, this type of material has the disadvantage of wearing out rapidly and is prone to cracking and shattering, as is the case with bearing steel and glass. It’s also less resistant to heat than aluminum oxide, so it’s best to buy aluminum nitride or ceramic ball bearings for applications that are subjected to extremely high temperatures.
Another type of ball bearings is the thrust bearing. It has a special design that accommodates forces in both axial and radial directions. It is also called a bidirectional bearing because its races are side-by-side. Axial ball bearings use a side-by-side design, and axial balls are used when the loads are transmitted through the wheel. However, they have poor axial support and are prone to separating during heavy radial loads.
The basic idea behind ball bearings is to reduce friction. By reducing friction, you’ll be able to transfer more energy, have less erosion, and improve the life of your machine. With today’s advances in technology, ball bearings can perform better than ever before. From iron to steel to plastics, the materials used in bearings have improved dramatically. Bearings may also incorporate an electromagnetic field. So, it’s best to select the right one for your machine.
The life expectancy of ball bearings depends on many factors, including the operating speed, lubrication, and temperature. A single million-rpm ball bearing can handle between one and five million rotations. As long as its surface contact area is as small as possible, it’s likely to be serviceable for at least one million rotations. However, the average lifespan of ball bearings depends on the application and operating conditions. Fortunately, most bearings can handle a million or more rotations before they start showing signs of fatigue.

Sliding-contact bearings

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The basic principle behind sliding-contact bearings is that two surfaces move in contact with one another. This type of bearing works best in situations where the surfaces are made of dissimilar materials. For instance, a steel shaft shouldn’t run in a bronze-lined bore, or vice versa. Instead, one element should be harder than the other, since wear would concentrate in that area. In addition, abrasive particles tend to force themselves into the softer surface, causing a groove to wear in that part.
Sliding-contact bearings have low coefficients of friction and are commonly used in low-speed applications. Unlike ball and roller bearings, sliding contact bearings have to be lubricated on both sides of the contacting surfaces to minimize wear and tear. Sliding-contact bearings generally are made of ceramics, brass, and polymers. Because of their lower friction, they are less accurate than rolling-element bearings.
Sliding-contact bearings are also known as plain or sleeve bearings. They have a sliding motion between their two surfaces, which is reduced by lubrication. This type of bearing is often used in rotary applications and as guide mechanisms. In addition to providing sliding action, sliding-contact bearings are self-lubricating and have high load-carrying capacities. They are typically available in two different types: plain bearings and thrust bearings.
Sliding-contact linear bearing systems consist of a moving structure (called the carriage or slide) and the surfaces on which the two elements slide. The surfaces on which the bearing and journal move are called rails, ways, or guides. A bore hole is a complex geometry, and a minimum oil film thickness h0 is usually used at the line of centers. It is possible to have a sliding-contact bearing in a pillow block.
Because these bearings are porous, they can absorb 15 to 30% of the lubrication oil. This material is commonly used in automobile and machine tools. Many non-metallic materials are used as bearings. One example is rubber, which offers excellent shock absorbency and embeddability. While rubber has poor strength and thermal conductivity, it is commonly used in deep-well pumps and centrifugal pumps. This material has high impact strength, but is not as rigid as steel.

China NSK Koyo Ball Bearings 6709 6710 6711 Deep Groove Ball Bearings for Agricultural Machine     bearing distributorsChina NSK Koyo Ball Bearings 6709 6710 6711 Deep Groove Ball Bearings for Agricultural Machine     bearing distributors
editor by czh 2022-11-25