4R4611 NTN Cylindrical Roller Bearing
100% Authentic. 0.9 mm Snap Ring Width 4R4611 NTN Cylindrical Roller Bearing Highest Cylindrical Bore Bore Type Quality. Shenzhen YUYING Bearing Co., Ltd. Certified Supplier.
| Brand Name: | NTN |
| Model Number: | 4R4611 |
| Bore Type: | Cylindrical Bore |
| Configuration: | Single Row |
| Snap Ring Width: | 0.9 mm |
| d: | 45 mm |
| Dx (min): | 61.5 mm |
| a (max): | 1.3 mm |
| Enclosure: | Single Shield with S |
| Limiting Speed - Oil: | 13,000 rpm |
| PDF |
4R4611 |
Product Details
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Snap Ring Width | 0.9 mm |
| d | 45 mm |
| Dx (min) | 61.5 mm |
| a (max) | 1.3 mm |
| Enclosure | Single Shield with S |
| Limiting Speed - Oil | 13,000 rpm |
| B | 7 mm |
| ra (max) | 0.3 mm |
| Limiting Speed - Grease | 11,000 rpm |
| b (min) | 1 mm |
| Da (max) | 56 mm |
| Snap Ring Outside Diameter | 60.8 mm |
| D | 58 mm |
| da (min) | 47 mm |
| Radial Clearance | 0.018 to 0.036 mm |
| Factor fo | 16.1 |
| r1 | 0.3 mm |
| Cy (max) | 1.8 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |
