30306JR Tapered Roller Bearing 30x72x20.75mm
YOU’LL FIND AN EXTENSIVE 2687 Cone Part Number SELECTION OF 23.813 mm B 30306JR Tapered Roller Bearing 30x72x20.75mm FOR SALE. BEARING BOWER CORP.
Brand Name: | koyo |
Model Number: | 250. |
Cone Part Number: | 2687 |
B: | 23.813 mm |
C - Cup Width: | 19.050 mm |
Da - Cup Frontface Backing Diameter: | 60.96 mm |
da - Cone Frontface Backing Diameter: | 31.5 mm |
C1 - Dynamic Radial Rating (1 million revolutions)5: | 17200 lbf |
Y - ISO Factor9: | 2.36 |
G1 - Heat Generation Factor (Roller-Raceway): | 19.3 |
Product Details
Cone Part Number | 2687 |
B | 23.813 mm |
C - Cup Width | 19.050 mm |
Da - Cup Frontface Backing Diameter | 60.96 mm |
da - Cone Frontface Backing Diameter | 31.5 mm |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 17200 lbf |
Y - ISO Factor9 | 2.36 |
G1 - Heat Generation Factor (Roller-Raceway) | 19.3 |
Aa - Cage-Cone Backface Clearance | 0.3 mm |
a - Effective Center Location3 | -9.4 mm |