231/850BK NTN Spherical Roller Bearings
What are the types of 496 mm Db (max) 231/850BK NTN Spherical Roller Bearings ? WJE Bearing Manufacturing Co., Ltd. Spherical Roller Bearings 67.700 kg Weight Manufacturing Service . Get Your Free, Instant price, design review.
| Brand Name: | NTN |
| Model Number: | 231/850BK |
| Db (max): | 496 mm |
| db (min): | 382 mm |
| Weight: | 67.700 kg |
| Configuration: | Single Row |
| Enclosure: | Open |
| Radial Clearance: | 0.280 to 0.370 mm |
| db (max): | 401 mm |
| Outside Ring Inside Diameter: | 495 mm |
| PDF |
231/850BK |
Product Details
| Db (max) | 496 mm |
| db (min) | 382 mm |
| Weight | 67.700 kg |
| Configuration | Single Row |
| Enclosure | Open |
| Radial Clearance | 0.280 to 0.370 mm |
| db (max) | 401 mm |
| Outside Ring Inside Diameter | 495 mm |
| ra1 (max) | 4 mm |
| Static Load Rating | 1,830,000 N |
| Da (max) | 518 mm |
| r1 | 5 mm |
| D | 540 mm |
| B | 82 mm |
| d | 360 mm |
| Fillet Radius/Chamfer | 5 mm |
| dc (min) | 410 mm |
| Limiting Speed - Grease | 1,100 rpm |
| Dynamic Load Rating | 1,110,000 N |
| Limiting Speed - Oil | 1,300 rpm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |
