NTN NN3006KC1NAP5 Precision Cylindrical Roller Bearings, 30 mm Dia Bore, 55 mm OD, 2 Rows, 19 mm W, 37000 N Load
Cylindrical roller bearing, the rollers and raceways are in linear contact. Consequently this type of bearing can support a larger radial load than a point-contact ball bearing. Also, its structure is suitable for high-speed operation. A cylindrical roller bearing used for the main spindle of a machine tool can have either a double- or single row configuration, and certain variants have a tapered bore so the radial internal clearance can be adjusted.
NTN Precision Cylindrical Roller Bearings, Series: NN3, 30 mm Bore Dia, 55 mm Outside Dia, 2 Rows, 19 mm W, Open Closure, 37000 N, Hardened Alloy Steel Bearing, Machined Brass Cage, 12000 rpm Grease/1500 rpm Oil Maximum, -40 to 120 deg C
| Bearing Material | : | Hardened Alloy Steel |
| Bore Diameter | : | 30 mm |
| Cage Material | : | Machined Brass |
| Closure Type | : | Open |
| Load Capacity | : | 37000 N |
| Maximum Speed | : | 12000 rpm Grease/1500 rpm Oil |
| Number of Rows | : | 2 |
| Outside Diameter | : | 55 mm |
| Series | : | NN3 |
| Temperature Rating | : | -40 to 120 deg C |
| Width | : | 19 mm |