3R8-68N3B Rotek Slewing Ring Bearings
We Provide Extensive NTK BEARING PRECISION AXLE CORP. 3R8-68N3B Rotek Slewing Ring Bearings Selection And Competitive Wholesale Cylindrical Bore Bore Type Pricing.
| Brand Name: | Rotek |
| Model Number: | 3R8-68N3B |
| Bore Type: | Cylindrical Bore |
| Static Load Rating: | 2,240,000 N |
| B: | 138 mm |
| Limiting Speed - Oil: | 1,500 rpm |
| Da (max): | 398 mm |
| Fillet Radius/Chamfer: | 5 mm |
| dc (min): | 263 mm |
| Configuration: | Single Row |
Product Details
| Bore Type | Cylindrical Bore |
| Static Load Rating | 2,240,000 N |
| B | 138 mm |
| Limiting Speed - Oil | 1,500 rpm |
| Da (max) | 398 mm |
| Fillet Radius/Chamfer | 5 mm |
| dc (min) | 263 mm |
| Configuration | Single Row |
| ra (max) | 4 mm |
| ra1 (max) | 4 mm |
| r1 | 5 mm |
| d | 200 mm |
| Radial Clearance | 0.090 to 0.145 mm |
| Inside Ring Outside Diameter | 260 mm |
| dd (min) | 283 mm |
| Dynamic Load Rating | 1,510,000 N |
| db (max) | 254 mm |
| Limiting Speed - Grease | 1,200 rpm |
| Enclosure | Open |
| D | 420 mm |
162.20.0710.891.21.1503 Standard 5 Slewing Ring Bearings
162.20.0710.890.11.1503 Standard 5 Slewing Ring Bearings
61.20.0644.575.01.1403 Standard 5 Slewing Ring Bearings
60.20.0644.575.01.1403 Standard 5 Slewing Ring Bearings
61.20.0644.500.01.1503 Standard 5 Slewing Ring Bearings
60.20.0644.500.01.1503 Standard 5 Slewing Ring Bearings