NSK TWN24OPN Linear Bearings
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number |
32948JR |
| Size (mm) |
240x320x51 |
| Bore Diameter (mm) |
240 |
| Outer Diameter (mm) |
320 |
| Width (mm) |
51 |
| d |
240 mm |
| D |
320 mm |
| T |
51 mm |
| B |
51 mm |
| C |
39 mm |
| a |
64,5 mm |
| r min. |
3 mm |
| r1 min. |
2,5 mm |
| r2 min. |
2,5 mm |
| da min. |
254 mm |
| da max |
254 mm |
| Da min |
294 mm |
| Da max. |
308 mm |
| db max. |
254 mm |
| Db min. |
311 mm |
| ra max. |
2,5 mm |
| rb max. |
2 mm |
| Db |
311 mm |
| Weight |
10,9 Kg |
| Basic dynamic load rating (C) |
515 kN |
| Basic static load rating (C0) |
1090 kN |
| (Grease) Lubrication Speed |
940 r/min |
| (Oil) Lubrication Speed |
1300 r/min |
| Calculation factor (e) |
0,46 |
| Calculation factor (Y0) |
0,72 |
| Bearing No. |
32948JR |
| r(min) |
3 |
| r1(min) |
2.5 |
| Cr |
645 |
| C0r |
1090 |
| Cu |
119 |
| Grease lub. |
940 |
| Oil lub. |
1300 |
| a(mm) |
64.5 |
| da(min) |
254 |
| db(max) |
254 |
| Da(max) |
308 |
| Da(min) |
294 |
| Db(min) |
311 |
| Sa(min) |
9 |
| Sb(min) |
12 |
| ra(max) |
2.5 |
| rb(max) |
2 |
| e |
0.46 |
| Y1 |
1.31 |
| Y0 |
0.72 |
| (Refer.)Mass(kg) |
10.9 |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |