646KV8551 NSK Four-Row Tapered Roller Bearing
646KV8551 NSK Four-Row Tapered Roller Bearing Needs Analysis , Four-Row Tapered Roller Bearing 0.6 mm r - Outer Ring To Clear Radius3 Manufacturing Service . Get Your Jinan LBR Bearing Co., Ltd. Free. CR - Phenolic Outer Cage Type
| Brand Name: |
NSK |
| Model Number: |
646KV8551 |
| r - Outer Ring To Clear Radius3: |
0.6 mm |
| Cage Type: |
CR - Phenolic Outer |
| Precision Class: |
ISO P4S (ABEC 7/9) |
| R - Inner Ring To Clear Radius2: |
0.6 mm |
| Ce - Dynamic Radial Rating1: |
8730 N |
| Contact Angle: |
15 º |
| Da - Outer Ring Backing Diameter: |
37.700 mm |
| D: |
42 mm |
Product Details
| r - Outer Ring To Clear Radius3 |
0.6 mm |
| Cage Type |
CR - Phenolic Outer |
| Precision Class |
ISO P4S (ABEC 7/9) |
| R - Inner Ring To Clear Radius2 |
0.6 mm |
| Ce - Dynamic Radial Rating1 |
8730 N |
| Contact Angle |
15 º |
| Da - Outer Ring Backing Diameter |
37.700 mm |
| D |
42 mm |
| Limiting Speed (Grease) |
48900 rpm |
| C0 - Static Radial Rating |
3740 N |
| d |
20 mm |
| da - Inner Ring Backing Diameter |
24.800 mm |
| Ball Type |
STEEL |
| Limiting Speed (Oil) |
97800 rpm |
| Bearing Weight |
0.064 Kg |
| Design Units |
METRIC |
| do - Ball Diameter |
6.350 mm |
| Bearing Width |
12 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-5318966548 |