SKF NKI 35/20 TN 35mm I.D Needle Roller Bearing, 50mm O.D

Unavailable
RS will no longer stock this product.
RS Stock No.:
513-907
Mfr. Part No.:
NKI 35/20 TN
Brand:
SKF
Find similar products by selecting one or more attributes.
Select all

Brand

SKF

Inside Diameter

35mm

Outside Diameter

50mm

Roller Bearing Type

Needle

Race Width

20mm

Bore Type

Parallel

Material

Steel

Static Load Rating

51kN

Cage Material

Reinforced Nylon 66

Number of Rows

1

Roller Material

Carbon Chromium Steel

Dynamic Load Rating

26.4kN

End Type

Open

Reference Speed

10000rpm

Limiting Speed

11000rpm

Maximum Speed - Oil

10000rpm

Maximum Speed - Grease

7000rpm

Fatigue Limit Load

6.4kN

RoHS Status: Exempt

SKF Needle Roller Bearing, 35mm Inside Diameter, 50mm Outside Diameter - NKI 35/20 TN


This needle roller bearing is designed for applications requiring compact radial space and high load-carrying capacity. With an inside diameter of 35mm and an outside diameter of 50mm, the open-end bearing features a single row of carbon chromium steel rollers and a 20mm race width. Engineered for precision and durability, it supports both dynamic and static loads, making it ideal for high-speed and high-performance applications.

Features & Benefits


• Compact design supports high radial loads with minimal space requirements
• Carbon chromium steel rollers ensure high wear resistance and extended service life
• Static load rating of 51 kN and dynamic load rating of 30 kN for dependable performance
• Cage made of sheet metal for optimal roller guidance and reduced friction
• Parallel bore type simplifies mounting and alignment in equipment

Applications


• Can be used in automotive transmissions and gearboxes
• Ideal for agricultural and construction machinery with compact bearing housings
• Suitable for machine tools and industrial equipment requiring high-speed operation
• Used in printing presses, textile machines, and robotics with dynamic loading
• Appropriate for involving alternating loads and limited axial space

What makes needle roller bearings suitable for space-constrained applications?


Their slim design and high load capacity allow needle roller bearings to carry significant radial loads in compact spaces, making them ideal for equipment with limited housing dimensions.

Can this bearing operate at high speeds with grease lubrication?


Yes, this bearing supports up to 7,000 rpm with grease and up to 10,000 rpm with oil, offering flexibility for different lubrication systems.

What advantages does the open-end type offer?


The open-end design allows easy access for lubrication and inspection, which helps extend bearing life and simplifies maintenance in operational environments.

Related links