All Products
Contact Person : Bruce
WhatsApp : +(86)18864882435

Cylindrical roller bearing,four row 512764

  • Cylindrical roller bearing,four row 512764
Place of Origin China
Brand Name Neutral or OEM
Certification ISO9001
Model Number 512764
Minimum Order Quantity 1 pcs
Packaging Details Industrial packing or customer's request
Delivery Time 3 days in stock;within 10days custom made
Payment Terms T/T;Western Union;Paypal;L/C
Supply Ability 5000 pcs/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

x
Product Details
Seals Type Open Number Of Row Four Row
Bore Diameter 145 Mm Outer Diameter 225 Mm
Width 156 Mm F(outer Diameter Of Inner Ring) 169 Mm
Weight 23.5 Kg
Leave a Message
Product Description

Cylindrical roller bearing,four row 512764

Four row cylindrical roller bearings can carry much heavier radial load and shock load. They have higher precision and can be applied in the equipment which runs with high rotational speed. Grinding the surface of raceway and roller at same time after the inner ring is pressed on roller neck, it favors the improvement of rolling precision and the free adjustment of mounting clearance of bearings. These bearings are mostly applied to the working roller and backup roller of rolling mills and some other cases.
FC: double outer rings, single inner ring, and inner without flange.
FCD: double outer rings, double inner rings, and inner ring without flange.
FCDP: double outer rings, only have center flange, but with loose rib, double inner ring, inner without flange.

Interchangeable Table

Fag code Fag old code  code Nsk-code   Ntn-code   Koyo-code  
Z-502894.02.ZL 502894B 314190 160RV2301 4R3226 314190
Z-504547.ZL 504547 635194      
Z-506962.ZL 506962 313891A 150RV2302 4R3040 313891-1
Z-507333.ZL 507333 313839 220RV3101 4R4426 313837A
Z-507336.ZL 507336 313823 260RV3701 4R5208 313823
Z-507339.ZL 507339 313822 280RV3901 4R5611 313822
Z-507344.ZL 507344 314385 200RV2804 4R4048 40FC28170
Z-507536.ZL 507536 313812 180RV2601 4R3628 313812W
Z-507735.ZL 507735 313651 190RV2601 4R3820 38FC26168-1
Z-508657.ZL 508657 314199B 190RV2701 4R3821 314199
Z-508726.ZL 508726 313893 200RV2802    
Z-508727.ZL 508727 313824 230RV3301 4R4610 313824
Z-510150.02.ZL 510150B* 315189A 160RV2302 4R3232  
Z-511605.ZL 511605 314625 145RV2101 4R2906 29FC21155
Z-512580.ZL 512580 313811 200RV2901 4R4041 313811
Z-512764.ZL 512764 313924A 145RV2201 4R2904 313924
Z-522742.ZL 522742 314553   4R4039 314553
Z-524289.02.ZL 524289B* 314484D 300RV4221 4R6020 4CR300
Z-527104.ZL 527104 314719 280RV3903    
Z-527634.ZL 527634 314485 340RV4801 4R6819 68FC48350D
Z-529468.N12BA   529468.N12BA 315642/VJ202      
Z-543975.ZL 543975 314486A 370RV5211    
Z-804868.ZL-N12BA   804868.N12BA 314997VJ/202         

Note:

1.Unide Beating Promise The Raw Material of All Products is Adopted High-grade Bearing Steel

2.Tolerance P0;P6;P5;P4;P2 as clients request is satisfied