105 mm x 145 mm x 20 mm KOYO 6921-1-2RU deep groove ball bearings
105 mm x 145 mm x 20 mm KOYO 6921-1-2RU deep groove ball bearings Manufacturers MS 51962-3 standards met: , 105 mm x 145 mm x 20 mm Online Wholesale Suppliers ! Dacheng mechanical equipment manufacturing Co., Ltd
What is 6921-1-2RU bearing interchange？
| Brand Name: | KOYO |
| Model Number: | 6921-1-2RU |
| Limiting Speed (Oil): | 24720 rpm |
| d: | 80 mm |
| R - Inner Ring To Clear Radius2: | 1.0 mm |
| Precision Class: | ISO P4S (ABEC 7/9) |
| Contact Angle: | 15 º |
| Bearing Width: | 22 mm |
| C0 - Static Radial Rating: | 49130 N |
| Ball Type: | Ceramic |
| PDF |
6921-1-2RU |
Product Details
| Limiting Speed (Oil) | 24720 rpm |
| d | 80 mm |
| R - Inner Ring To Clear Radius2 | 1.0 mm |
| Precision Class | ISO P4S (ABEC 7/9) |
| Contact Angle | 15 º |
| Bearing Width | 22 mm |
| C0 - Static Radial Rating | 49130 N |
| Ball Type | Ceramic |
| do - Ball Diameter | 13.493750 mm |
| da - Inner Ring Backing Diameter | 88.500 mm |
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