NTN LL687949/LL687910D+A Double Row Bearings
| Brand Name |
NTN |
| Model Number |
LL687949/LL687910D+A |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN LL687949/LL687910D+A bearing Size Chart (mm/inches) |
|---|
| Bearing number | 365S/362A |
| Size (mm) | 49.212x88.9x20.638 |
| Bore Diameter (mm) | 49,212 |
| Outer Diameter (mm) | 88,9 |
| Width (mm) | 20,638 |
| d | 49,212 mm |
| D | 88,9 mm |
| T | 20,638 mm |
| B | 22,225 mm |
| C | 16,513 mm |
| a | 16,1 mm |
| r min. | 0,8 mm |
| r2 min. | 1,2 mm |
| da min. | 55 mm |
| Da | 81 mm |
| db min | 54 mm |
| ra max. | 0,8 mm |
| rb max. | 1,2 mm |
| Db | 84 mm |
| Weight | 0,53 Kg |
| Basic dynamic load rating (C) | 74,3 kN |
| Basic static load rating (C0) | 87,3 kN |
| (Grease) Lubrication Speed | 4400 r/min |
| (Oil) Lubrication Speed | 5800 r/min |
| Calculation factor (e) | 0,32 |
| Calculation factor (Y0) | 1,03 |
| Bearing No. | 365S/362A |
| r(min) | 0.8 |
| r1(min) | 1.2 |
| Cr | 92.9 |
| C0r | 87.3 |
| Cu | 13.3 |
| Grease lub. | 4400 |
| Oil lub. | 5800 |
| a(mm) | 16.1 |
| da | 55.0 |
| db | 54.0 |
| ra(max) | 0.8 |
| rb(max) | 1.2 |
| e | 0.32 |
| Y1 | 1.88 |
| Y0 | 1.03 |
| (Refer.)Mass(kg) | 0.530 |