NTN NJ208 40 mm ID Roller Bearing, 80 mm OD

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Subtotal (1 unit)*

£55.93

(exc. VAT)

£67.12

(inc. VAT)

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1 +£55.93

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RS Stock No.:
698-394
Mfr. Part No.:
NJ208
Brand:
NTN
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Brand

NTN

Product Type

Roller Bearing

Inside Diameter

40mm

Race Width

18mm

Bore Type

Cylindrical

Cage Material

Steel

Bearing Material

Steel

Number of Rows

1

Static Load Rating

43000N

Dynamic Load Rating

48500N

Outside Diameter

80mm

Internal Clearance

CN

End Type

Open

Series

NJ

Limiting Speed

11000rpm

Maximum Speed - Grease

56400°/s

Maximum Speed - Oil

66000°/s

RoHS Status: Exempt

COO (Country of Origin):
JP
The NTN Single Row Cylindrical Roller Bearing is expertly designed for efficient handling of axial loads. With its separable structure and pressed steel cage, this bearing ensures straightforward assembly and disassembly while maintaining reliability even under demanding conditions. Ideal for various applications, it features an internal diameter of 40 mm and an external diameter of 80 mm, making it suitable for deployments requiring robust support. Additionally, the bearing operates effectively across a temperature range of -40°C to 120°C, ensuring longevity in a variety of operating environments. Experience precision engineering that enhances performance and durability in your machinery.

Single direction design accommodates axial loads efficiently

Separable construction allows for easy installation and maintenance

Pressed steel cage enhances bearing strength while minimizing weight

Dynamic load capacity of 48500000 mN ensures exceptional performance

Static load capacity of 43000000 mN provides reliable support under stationary conditions

Fatigue limit load of 5250000 mN offers extended service life

Operational flexibility with lubrication limit speeds of 66000 °/s (oil) and 56400 °/s (grease)

Temperature resilience supports operations from -40°C to 120°C

Compact dimensions facilitate integration in space-constrained settings

Min fillet radius minimises stress concentrations at load contact points

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