7021CTRSULP3 NSK Super Precision Bearings
What is 510 rpm Limiting Speed - Grease the best 488 mm da (min) place to BEARING-MALAYSIA SDN.BHD. buy 7021CTRSULP3 NSK Super Precision Bearings online? Super Precision Bearings Manufacturing Service .
Brand Name: | NSK |
Model Number: | 7021CTRSULP3 |
Limiting Speed - Grease: | 510 rpm |
Axial Load Factor Y2: | 3.15 |
da (min): | 488 mm |
Da (max): | 652 mm |
Radial Clearance: | 0.490 to 0.630 mm |
Retainer Material: | Machined Brass |
d: | 460 mm |
Dynamic Load Rating: | 6,100,000 N |
Product Details
Limiting Speed - Grease | 510 rpm |
Axial Load Factor Y2 | 3.15 |
da (min) | 488 mm |
Da (max) | 652 mm |
Radial Clearance | 0.490 to 0.630 mm |
Retainer Material | Machined Brass |
d | 460 mm |
Dynamic Load Rating | 6,100,000 N |
Groove Width A | 40 mm |
Static Load Rating | 9,650,000 N |
Hole Diameter (do) | 20 mm |
Weight | 279.000 kg |
Fillet Radius/Chamfer | 6 mm |
ra (max) | 5 mm |
Enclosure | Open |
Limiting Speed - Oil | 640 rpm |
Constant e | 0.32 |
D | 680 mm |
B | 218 mm |
Bore Type | Tapered Bore |