2.5 Inch | 63.5 Millimeter x 2.882 Inch | 73.2 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO GNB-4012 Needle Non Thrust Roller Bearings
Request ROLLWAY BEARING Sales Co., Ltd. R152.49 Designation SNR A Quote For Your Special 2.5 Inch | 63.5 Millimeter x 2.882 Inch | 73.2 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO GNB-4012 Needle Non Thrust Roller Bearings Needs 2.5 Inch | 63.5 Millimeter x 2.882 Inch | 73.2 Millimeter x 0.75 Inch | 19.05 Millimeter Today! Free Needle Non Thrust Roller Bearings Quotes. ISO 9001 certified.
Brand Name: | KOYO |
Model Number: | GNB-4012 |
Design Units: | METRIC |
Bearing Weight: | 129.00 Kg |
Type: | NUP |
Tapered Bore: | N |
d: | 220 mm |
D: | 460.000 mm |
C - Inner Ring Width: | 125.100 mm |
B - Outer Ring Width: | 145.000 mm |
PDF |
GNB-4012 |
Product Details
Design Units | METRIC |
Bearing Weight | 129.00 Kg |
Type | NUP |
Tapered Bore | N |
d | 220 mm |
D | 460.000 mm |
C - Inner Ring Width | 125.100 mm |
B - Outer Ring Width | 145.000 mm |
C0 - Static Radial Rating | 3180000 N |
C - Dynamic Radial Rating1 | 2200000 N |
Reference Thermal Speed Rating (Grease) | 730 |
Reference Thermal Speed Rating (Oil)2 | 800 |
Cg - Geometry Factor3 | 0.1777 |
R - Inner Ring To Clear Radius4 | 4.000 mm |
r - Outer Ring To Clear Radius5 | 4.000 mm |
da - Inner Ring Backing Diameter | 240.000 mm |
Da - Outer Ring Backing Diameter | 440.000 mm |