105 mm x 145 mm x 20 mm NACHI 6921 Ball bearing
What are the types of 105 mm x 145 mm x 20 mm NACHI 6921 Ball bearing 105 mm x 145 mm x 20 mm ? MNT BEARING LTD Ball bearing Manufacturing Service . Get Your Free, Instant price, design review.
What is 6921 bearing interchange？
| Brand Name: | NACHI |
| Model Number: | 6921 |
| d: | 100 mm |
| D: | 140 mm |
| Bearing Width: | 20 mm |
| Contact Angle: | 25 º |
| do - Ball Diameter: | 10.318750 mm |
| C0 - Static Radial Rating: | 40500 N |
| Ce - Dynamic Radial Rating1: | 44400 N |
| Limiting Speed (Grease): | 9800 rpm |
| PDF |
6921 |
Product Details
| d | 100 mm |
| D | 140 mm |
| Bearing Width | 20 mm |
| Contact Angle | 25 º |
| do - Ball Diameter | 10.318750 mm |
| C0 - Static Radial Rating | 40500 N |
| Ce - Dynamic Radial Rating1 | 44400 N |
| Limiting Speed (Grease) | 9800 rpm |
| Limiting Speed (Oil) | 19600 rpm |
| Ball Type | Ceramic |
| Cage Type | CR - Phenolic Outer Land Riding Cage |
| Bearing Weight | 0.85 Kg |
| Design Units | METRIC |
| Precision Class | ISO P4S (ABEC 7/9) |
| Full Timken Part Number | 3MMC9320WICRDUH |
| R - Inner Ring To Clear Radius2 | 1.0 mm |
| r - Outer Ring To Clear Radius3 | 1.0 mm |
| da - Inner Ring Backing Diameter | 109.500 mm |
| Da - Outer Ring Backing Diameter | 131.000 mm |
