SKF NKI 50/35 50mm I.D Needle Roller Bearing, 68mm O.D

Subtotal (1 unit)*

£91.97

(exc. VAT)

£110.36

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 8 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£91.97

*price indicative

RS Stock No.:
207-8739
Mfr. Part No.:
NKI 50/35
Brand:
SKF
Find similar products by selecting one or more attributes.
Select all

Brand

SKF

Inside Diameter

50mm

Outside Diameter

68mm

Roller Bearing Type

Needle

Race Width

35mm

Material

Steel

Static Load Rating

122kN

Cage Material

Sheet Metal

Number of Rows

1

Dynamic Load Rating

60kN

Limiting Speed

8500rpm

Reference Speed

7500rpm

Fatigue Limit Load

15.6kN

SKF Roller Bearing, 50mm Inside Diameter, 35mm Race Width - NKI 50/35


This roller bearing is a high-quality needle roller bearing designed for dependable performance in various applications. It features an inside diameter of 50mm, an outside diameter of 68mm, and a race width of 35mm. Constructed from steel, this product is engineered to provide significant durability and is suitable for high load capacities, making it a reliable choice for both mechanical and electrical systems.

Features & Benefits


• Needle design facilitates high radial load capacity
• Metal cage ensures durability and reliability
• Dynamic load rating of 60kN supports demanding applications
• Operating speeds of up to 8500r/min provide versatility
• Suitable for compact spaces due to narrow profile
• Single-row configuration optimises performance in various environments

Applications


• Used with automation equipment for precise movement
• Suitable for high-performance printing machinery
• Employed in electric motors for efficient operation
• Ideal for drives and conveyor systems in manufacturing
• Utilised in construction machinery for enhanced load management

What is the significance of the dynamic load rating?


The dynamic load rating of 60kN indicates the maximum load that the bearing can support while in motion, ensuring reliability in applications with varying operational demands.

How does the needle design impact performance?


The needle design allows for a larger contact area, which enhances load distribution and reduces wear, ultimately extending the bearing's lifespan in demanding settings.

What are the temperature limits for optimal performance?


This bearing is designed to operate effectively within a broad temperature range, ensuring stable performance even under challenging conditions, although specific limits should be reviewed based on application.

Can this bearing be used in high-speed applications?


Yes, with a limiting speed of 8500r/min, it is suitable for high-speed applications, making it versatile for a range of industrial uses.

Related links