NTN NK45/20R needle roller bearings

NTN NK45/20R needle roller bearings Manufacturers , Online 4.9375 in d Wholesale Suppliers !
d | 4.9375 in |
D | 15-1/2 in |
overall length: | 18.5000 in |
base width: | 5-9/16 in |
overall height: | 11.1250 in |
expansion type: | Expansion Bearing (Floating) |
mounting: | Four-Bolt Base |
finish/coating: | Uncoated |
bearing type: | Spherical Roller |
seal type: | Contact/Lip |
bore type: | Round |
radial dynamic load capacity: | 117000 lbf |
housing construction: | Split Pillow Block |
radial static load capacity: | 212000 lbf |
base to bore centerline: | 5.5000 in |
maximum rpm: | 900 RPM |
duty type: | Heavy Duty |
lubrication type: | Cannot Be Relubricated |
housing material: | Cast Iron |
series: | B22500 |
locking device: | Double Set Screw |
Detailed Parameters
parameter:
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