Railway Locomotive Bearing 228708C Bearing Axle Bearing For Railway Rolling Bearing
Railway Locomotive Bearing 228708C Bearing Axle Bearing For Railway Rolling Bearing Needs Analysis , Bearing Wholesalers Mud Pump Bearing Manufacturing Service 60x130x31 Size (mm) . Get 60x130x31 Your Free.
| Bearing number: | 7312 |
| Size (mm): | 60x130x31 |
| Bore Diameter (mm): | 60 |
| Outer Diameter (mm): | 130 |
| Width (mm): | 31 |
| d: | 60 mm |
| D: | 130 mm |
| B: | 31 mm |
| PDF |
|
Product Details
| Bearing number | 7312 |
| Size (mm) | 60x130x31 |
| Bore Diameter (mm) | 60 |
| Outer Diameter (mm) | 130 |
| Width (mm) | 31 |
| d | 60 mm |
| D | 130 mm |
| B | 31 mm |
| C | 31 mm |
| Angle (α) | 30 ° |
| a | 11.9 mm |
| r min. | 2.1 mm |
| r1 min. | 1.1 mm |
| da min. | 72 mm |
| Da max. | 118 mm |
| ra max. | 2 mm |
| Weight | 1.81 Kg |
| Basic dynamic load rating (C) | 98 kN |
| Basic static load rating (C0) | 71,5 kN |
| (Grease) Lubrication Speed | 4800 r/min |
| Configuration | Single Row |
| Enclosure | Open |
| Bore Type | Cylindrical Bore |
| Bore Size | 60 mm |
| Outside Diameter | 130 mm |
| Width | 31 mm |
| Fillet Radius/Chamfer | 2.1 mm |
| r1 | 1.1 mm |
| Dynamic Load Rating | 98,000 N |
| Static Load Rating | 71,500 N |
| Limiting Speed - Grease | 4,800 rpm |
| Limiting Speed - Oil | 6,300 rpm |
| da1 (min) | 72 mm |
| da2 (min) | 67 mm |
| Da1 (max) | 118 mm |
| Da2 (max) | 123 mm |
| ra (max) | 2 mm |
| ra1 (max) | 1 mm |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
