231/850B NTN Spherical Roller Bearings
What is 231/850B NTN Spherical Roller Bearings in mechanical engineering? Spherical Roller Bearings Qingdao Clunt Bearing Co., Ltd. Manufacturing Service . Upload your CAD file for an instant. 58,500 N Dynamic Load Rating 0.712 kg Weight
| Brand Name: | NTN |
| Model Number: | 231/850B |
| Dynamic Load Rating: | 58,500 N |
| Weight: | 0.712 kg |
| Configuration: | Single Row |
| db (min): | 76 mm |
| r1: | 1 mm |
| Da (max): | 103 mm |
| B: | 20 mm |
| Limiting Speed - Grease: | 6,000 rpm |
| PDF |
231/850B |
Product Details
| Dynamic Load Rating | 58,500 N |
| Weight | 0.712 kg |
| Configuration | Single Row |
| db (min) | 76 mm |
| r1 | 1 mm |
| Da (max) | 103 mm |
| B | 20 mm |
| Limiting Speed - Grease | 6,000 rpm |
| Bore Type | Cylindrical Bore |
| Fillet Radius/Chamfer | 1.1 mm |
| dc (min) | 82 mm |
| d | 70 mm |
| Radial Clearance | 0.040 to 0.075 mm |
| ra1 (max) | 1 mm |
| ra (max) | 1 mm |
| Limiting Speed - Oil | 7,100 rpm |
| Static Load Rating | 70,500 N |
| D | 110 mm |
| db (max) | 78 mm |
| Enclosure | Open |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-1515369322 |
