T-LM742749/LM74271 NTN Cylindrical Roller Bearing
The online T-LM742749/LM74271 NTN Cylindrical Roller Bearing parts store gives you immediate access American Precision Parts Co., Ltd. to a selection of more Cylindrical Bore Bore Type than 1.4 million new, used, remanufactured.
| Brand Name: | NTN |
| Model Number: | T-LM742749/LM74271 |
| Bore Type: | Cylindrical Bore |
| Static Load Rating: | 400,000 N |
| Dynamic Load Rating: | 375,000 N |
| Fillet Radius/Chamfer: | 4 mm |
| Inside Ring Outside Diameter: | 123.5 mm |
| Configuration: | Single Row |
| dd (min): | 139 mm |
| d: | 90 mm |
Product Details
| Bore Type | Cylindrical Bore |
| Static Load Rating | 400,000 N |
| Dynamic Load Rating | 375,000 N |
| Fillet Radius/Chamfer | 4 mm |
| Inside Ring Outside Diameter | 123.5 mm |
| Configuration | Single Row |
| dd (min) | 139 mm |
| d | 90 mm |
| db (min) | 108 mm |
| ra1 (max) | 3 mm |
| r1 | 4 mm |
| db (max) | 122 mm |
| ra (max) | 3 mm |
| B | 54 mm |
| D | 225 mm |
| Radial Clearance | 0.075 to 0.110 mm |
| Limiting Speed - Grease | 2,800 rpm |
| Limiting Speed - Oil | 3,400 rpm |
| Da (max) | 207 mm |
| Enclosure | Open |
