TIMKEN 687-90067 services Tapered Roller Bearing Assemblies
| Brand Name |
TIMKEN 687-90067 services Tapered Roller Bearing Assemblies |
| Model Number |
687-90067 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
687-90067 |
Product Details
| Bearing number |
7028BG |
| Size (mm) |
140x210x33 |
| Bore Diameter (mm) |
140,000 |
| Outer Diameter (mm) |
210,000 |
| Width (mm) |
33,000 |
| d |
140,000 mm |
| D |
210,000 mm |
| B |
33,000 mm |
| C |
33,000 mm |
| d1 |
164.8 mm |
| d2 |
164.8 mm |
| D1 |
185.4 mm |
| D2 |
196.2 mm |
| a |
90 mm |
| Contact angle α |
40 ° |
| rs min |
2 mm |
| r1s min |
1 mm |
| Radial clearance class |
CN |
| Mass |
3.96 kg |
| Dynamic load, C |
107 kN |
| Static load, C0 |
119 kN |
| Nlim (oil) |
2,600 rpm |
| Nlim (grease) |
3,500 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.46 Hz |
| Characteristic rolling element frequency, BSF |
8.42 Hz |
| Characteristic outer ring frequency, BPF0 |
10.01 Hz |
| Characteristic inner ring frequency, BPFI |
11.99 Hz |
| da min |
150 mm |
| Da max |
200 mm |
| Db max |
204.5 mm |
| r1a max |
1 mm |
| ra max |
2 mm |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |