KOYO 25820 services Tapered Roller Bearings
| Brand Name |
KOYO 25820 services Tapered Roller Bearings |
| Model Number |
25820 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
25820 |
Product Details
| Bearing number |
46T30313DJR/53 |
| Size (mm) |
65x140x79 |
| Bore Diameter (mm) |
65 |
| Outer Diameter (mm) |
140 |
| Width (mm) |
79 |
| d |
65 mm |
| D |
140 mm |
| T |
79 mm |
| C |
53 mm |
| r min. |
2,5 mm |
| r1 min. |
1 mm |
| da min. |
79 mm |
| Da min |
133 mm |
| ra max. |
2,5 mm |
| rb max. |
1 mm |
| Weight |
5,3 Kg |
| Basic dynamic load rating (C) |
302 kN |
| Basic static load rating (C0) |
417 kN |
| (Grease) Lubrication Speed |
1900 r/min |
| (Oil) Lubrication Speed |
2700 r/min |
| Calculation factor (e) |
0,83 |
| Calculation factor (Y0) |
0,8 |
| Bearing No. |
46T30313DJR/53 |
| r(min) |
2.5 |
| r1(min) |
1 |
| Cr |
377 |
| C0r |
417 |
| Cu |
31.4 |
| Grease lub. |
1900 |
| Oil lub. |
2700 |
| da(min) |
79 |
| Da(min) |
134.5 |
| Sa(min) |
13 |
| ra(max) |
2.5 |
| rb(max) |
1 |
| e |
0.83 |
| Y2 |
0.82 |
| Y3 |
1.22 |
| Y0 |
0.8 |
| (Refer.)Mass(kg) |
5.3 |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |