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FAG
Cylindrical Roller Bearings FAG NU206 -E-XL-TVP2
- Technical data
- Inner diameter
- 30 mm
- Outer diameter
- 62 mm
- Width
- 16 mm
- Roller rows
- Single row bearing
- Seal
- None, open bearing
- Cage
- Polyamide cage
- Clearance
- Normal radial clearance
- Running accuracy
- Tolerance class P0/PN2 / ABEC 1
- Current insulation
- No current insulation
- Bore
- Cylindrical bore
- Outer ring
- Without groove/lubrication holes
- Design
- Floating bearing, inner ring removable on both sides
- Temperature range
- -30 to +120 °C
- Weight
- 0,205 kg
| Scale quantity | Your discount | Unit price |
|---|---|---|
| 25 | 1,75 € | 33,32 € |
| 35 | 3,50 € | 31,57 € |
Cylindrical Roller Bearings FAG NU206 -E-XL-TVP2
The NU206 -E-XL-TVP2 cylindrical roller bearing from FAG, with a 30 mm bore and a polyamide cage, provides a robust floating bearing arrangement for high radial forces.
The single-row cylindrical roller bearing NU206 -E-XL-TVP2 from FAG Wälzlager, as an open radial roller bearing, accommodates high radial loads. Thanks to the line contact between the cylindrical rollers and the raceways, this roller bearing withstands high forces. With dimensions of a 30 mm bore, 62 mm outer diameter and 16 mm width, the design complies with standard tolerance P0/PN or ABEC 1. It is suitable for an operating temperature range of -30 to +120 degrees.
What is the NU206 -E-XL-TVP2 cylindrical roller bearing suitable for in practice?
This design is used in bearing arrangements where purely radial loads need to be supported. Due to the NU design, the outer ring has two solid flanges, whilst the inner ring remains flangeless. The bearing therefore functions purely as a non-locating bearing. It freely compensates for axial changes in shaft length caused by temperature differences within the bearing.
What are the advantages of a polyamide cage and a removable inner ring?
The lightweight polyamide cage reduces the moving mass in the rolling element set. This promotes smooth running and reduces the coefficient of friction. The inner ring can be removed from both sides, which facilitates the separate assembly of the inner and outer rings. As an open design without an integrated seal, you can integrate the bearing into your machine’s lubrication circuit. Ensure that the housing is externally sealed against dirt and moisture.
What makes the NU206 -E-XL-TVP2 cylindrical roller bearing stand out?
This single-row radial roller bearing combines a high radial load-carrying capacity with flexible mounting options. The design features solid flanges on the outer ring and a flangeless inner ring. As a result, the bearing accommodates radial forces exclusively and compensates for axial shaft displacement directly within the rolling element set without generating internal stresses.
What are the dimensions of the 30x62x16 mm cylindrical roller bearing?
The bearing has an inside diameter of 30 mm, an outside diameter of 62 mm and a width of 16 mm. The outer ring has no ring groove or lubrication bore. This version is manufactured to the standard tolerance P0/PN, which also corresponds to the ABEC 1 specification.
What is the function of the NU design as a non-locating bearing?
In the NU design, the outer ring guides the rollers via two integrated flanges, whilst the inner ring raceway is completely flangeless. This allows the inner ring to move axially in both directions relative to the set of rollers. The bearing thus acts as a floating bearing to prevent stress build-up due to thermal shaft expansion.
What are the characteristics of the integrated polyamide cage?
The integrated polyamide cage guides the rolling elements precisely whilst being lightweight. The material is characterised by good damping properties, which ensures smooth running. The permissible temperature range for the entire component is from -30 to +120 degrees.
How is the NU206 -E-XL-TVP2 open cylindrical roller bearing sealed?
This bearing is designed as an open unit without integrated sealing washers. Lubrication with grease or oil is provided via the surrounding machine structure. To prevent the ingress of contaminants and the loss of lubricant, sealing elements such as shaft seals must be integrated into the bearing housing.
What is the standard radial clearance for this cylindrical roller bearing?
The standard radial bearing clearance refers to the radial clearance set at the factory, without any additional marking, within the standard range. This radial operating clearance ensures that, once the rings have been pressed into place, the rollers can rotate freely at operating temperature without building up excessive preload.
Schaeffler Technologies AG & Co. KG
Industriestraße 1-3, 91074 Herzogenaurach, Germany
info.de@schaeffler.com, https://www.schaeffler.de/de/meta/impressum/
10003882