BCE88 Needle Roller Water Pump
We work closely with our Pioneer Machinery Source BCE88 Needle Roller Water Pump manufacturing partners 63,5 Bore Diameter (mm) to 63.5x136.525x41.275 bring the best value to customers.
| Bearing number: |
4T-639/632 |
| Size (mm): |
63.5x136.525x41.275 |
| Bore Diameter (mm): |
63,5 |
| Outer Diameter (mm): |
136,525 |
| Width (mm): |
41,275 |
| d: |
63,5 mm |
| D: |
136,525 mm |
| T: |
41,275 mm |
Product Details
| Bearing number |
4T-639/632 |
| Size (mm) |
63.5x136.525x41.275 |
| Bore Diameter (mm) |
63,5 |
| Outer Diameter (mm) |
136,525 |
| Width (mm) |
41,275 |
| d |
63,5 mm |
| D |
136,525 mm |
| T |
41,275 mm |
| B |
41,275 mm |
| C |
31,75 mm |
| ra1 max. |
3,3 mm |
| a |
11,4 mm |
| Da |
118 mm |
| db |
74 mm |
| ra max. |
3,5 mm |
| da |
81 mm |
| Db |
125 mm |
| Weight |
2,85 Kg |
| Basic dynamic load rating (C) |
194 kN |
| Basic static load rating (C0) |
262 kN |
| (Grease) Lubrication Speed |
2 800 r/min |
| (Oil) Lubrication Speed |
3 800 r/min |
| Calculation factor (e) |
0,36 |
| Calculation factor (Y0) |
0,91 |
| d1 |
99.3 mm |
| e |
0.36 |
| Y2 |
1.66 |
| Y0 |
0.91 |
| Mass |
2.85 kg |
| Dynamic load, C |
194 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
262 kN |
| Fatigue limit load, Cu |
31.9 kN |
| Nlim (oil) |
3,800 rpm |
| Nlim (grease) |
2,800 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.43 Hz |
| Characteristic rolling element frequency, BSF |
6.57 Hz |
| Characteristic outer ring frequency, BPF0 |
7.7 Hz |
| Characteristic inner ring frequency, BPFI |
10.3 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
2.82 |
| Product Group |
B04334 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |