7938CTRDUMP3 NSK Super Precision Bearings
7938CTRDUMP3 NSK Super Precision Bearings Engineering Calculator , Super Precision Bearings Manufacturing Service . DSA Vacuum Pump Co., Ltd. Get 100 mm Oil level, min. Your Free.
| Brand Name: | NSK |
| Model Number: | 7938CTRDUMP3 |
| Oil level, min.: | 100 mm |
| ba min.: | 163 mm |
| P120°: | 3400 kN |
| J1: | 260 mm |
| s: | 35 mm |
| bb: | 158.5 mm |
| Locating ring: | 2 x FRB 30.5/680 |
| End cover: | ETS 3284 R |
| PDF |
7938CTRDUMP3 |
Product Details
| Oil level, min. | 100 mm |
| ba min. | 163 mm |
| P120° | 3400 kN |
| J1 | 260 mm |
| s | 35 mm |
| bb | 158.5 mm |
| Locating ring | 2 x FRB 30.5/680 |
| End cover | ETS 3284 R |
| P55° | 9600 kN |
| ba max. | 238 mm |
| Mass housing | 709 kg |
| Ca | 224 mm |
| Q120° | 5800 kN |
| Q180° | 2900 kN |
| Cap bolt, rec. tightening torque | 850 N·m |
| J | 1000 mm |
| L | 1170 mm |
| H1 | 410 mm |
| H2 | 130 mm |
| Da | 680 mm |
