140 mm x 300 mm x 70 mm NTN 31328X tapered roller bearings
High Quality 140 mm x 300 mm x 70 mm NTN 31328X tapered roller bearings. 140 mm x 300 mm x 70 mm Competitive Tapered Roller Bearings Pricing. Accept NTN Driveshaft CORP. Small Order. Round shape Shape Easy No Surface Treatment Surface Treatment and Fast Shipping.
What is 31328X bearing cross reference?
Brand Name |
NTN |
Model Number |
31328X |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
31328X |
Product Details
R - Cone Backface To Clear Radius3 | 0.14 in |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 77700 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 44700 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 5640 lbf |
Aa - Cage-Cone Backface Clearance | 0.06 in |
da - Cone Frontface Backing Diameter | 2.05 in |
a - Effective Center Location4 | -0.59 in |
K - Factor8 | 2.05 |
G2 - Heat Generation Factor (Rib-Roller End) | 14.3 |
Ab - Cage-Cone Frontface Clearance | 0.06 in |