INA 691-XZZ Single Row Ball Bearings
Enjoy High Margins on Competitive Hefei Wenhao Bearing Co., Ltd. INA Bearing Pricing.Great Wholesale 100 mm B Products at Low Costs. 0.2 Calculation factor kr
What is 691-XZZ bearing interchange？
| Brand Name: | INA |
| Model Number: | 691-XZZ |
| Design Unit: | METRIC |
| Bore Taper: | 1/12 |
| Bearing Weight: | 457.500 Kg |
| Cage Type: | YMB |
| Cage Material: | Brass |
| d: | 400.000 mm |
| D: | 720.000 mm |
| B - Inner Ring Width: | 256 mm |
Product Details
| Design Unit | METRIC |
| Bore Taper | 1/12 |
| Bearing Weight | 457.500 Kg |
| Cage Type | YMB |
| Cage Material | Brass |
| d | 400.000 mm |
| D | 720.000 mm |
| B - Inner Ring Width | 256 mm |
| B - Outer Ring Width | 256.000 mm |
| R - Inner Ring To Clear Radius1 | 5.000 mm |
| r - Outer Ring To Clear Radius2 | 5.000 mm |
| da - Inner Ring Backing Diameter | 466.000 mm |
| Da - Outer Ring Backing Diameter | 646.000 mm |
| C0 - Static Radial Rating | 10800000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 6720000 N |
| e - ISO Factor3 | 0.34 |
| Y0 - ISO Factor4 | 1.96 |
| Y1 - ISO Factor5 | 2.93 |
| Y2 - ISO Factor6 | 1.92 |
| Reference Thermal Speed Rating (Grease) | 350 |
| Reference Thermal Speed Rating (Oil)7 | 380 |
| Cg - Geometry Factor8 | 0.0952 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |
