1. We provide rolling bearings used on continuous casting machine, Back-up rolls, Work rolls, Intermediate rolls, screw-down systems, mill drivelines, table rolls etc. Our main products are Multi-row cylindrical roller bearings, multi-row tapered roller bearings, spherical roller bearings.
2. 313891A four row cylindrical roller bearings basic dimensions and specifications are as below:
|
Bearing Model: |
313891A |
|
Category: |
Four row cylindrical roller bearings |
|
Main dimensions(dxDxT/B): |
150mm x230mmx130 mm |
|
Inside diameter (ID d): |
150mm |
|
Outside diameter (OD D): |
230mm |
|
Thickness (B/T/H): |
130mm |
|
Weight, Mass (M): |
24 kg |
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Material: |
As your requirements |
|
Package: |
Wooden cases |
3. OUR BEARINGS RANGE:
• Deep groove ball bearings
• Single angular contact ball bearings
• Double row angular contact ball bearings
• Cylindrical roller bearings
• Multi row cylindrical roller bearings (Ultra Durable TM)
• Spherical roller bearings (Ultra Durable TM)
• Single row taper roller bearings and matched paired sets
• Double row taper roller bearings
• Four row taper roller bearings (Ultra Durable TM)
• Thrust ball and roller bearings
• Spherical roller thrust bearings
• Taper roller thrust bearings
• Split Roller Bearings







