NNU4988 NTN Tapered Roller Bearing
What is the best place to buy 165 mm D NNU4988 NTN Tapered Roller Bearing online? Tapered Roller Bearing Manufacturing Service . NTK BEARING PRECISION AXLE CORP.
| Brand Name: | NTN |
| Model Number: | NNU4988 |
| D: | 165 mm |
| Configuration: | Single Row |
| a (max): | 3.7 mm |
| Radial Clearance: | 0.036 to 0.066 mm |
| d: | 120 mm |
| Dx (min): | 173 mm |
| Bore Type: | Cylindrical Bore |
| Fillet Radius/Chamfer: | 1.1 mm |
| PDF |
NNU4988 |
Product Details
| D | 165 mm |
| Configuration | Single Row |
| a (max) | 3.7 mm |
| Radial Clearance | 0.036 to 0.066 mm |
| d | 120 mm |
| Dx (min) | 173 mm |
| Bore Type | Cylindrical Bore |
| Fillet Radius/Chamfer | 1.1 mm |
| Dynamic Load Rating | 53,000 N |
| r1 | 0.5 mm |
| da (min) | 126 mm |
| Enclosure | Single Shield with S |
| b (min) | 1.9 mm |
| Limiting Speed - Oil | 4,600 rpm |
| Weight | 1.150 kg |
| ra (max) | 1 mm |
| Snap Ring Outside Diameter | 171.5 mm |
| D1 (max) | 161.8 mm |
| Cy (max) | 5.1 mm |
| Factor fo | 16.5 |
