NTN RNA497

Min. Order: 1 Piece

Bearing Price

$8.14 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight0.021 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN RNA497

Technical Specifications

Type

Needle Roller Bearing

Roller Type

Needle

Configuration

One

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Oil

30000 RPM

Limiting Speed - Grease

20000 RPM

Precision

ISO Class 0

Enclosure

Open

Static Load Rating

820 lbf3650 N3.65 kN

Dynamic Load Rating

810 lbf3600 N3.60 kN

Weight

0.021 lb0.010 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Machined-Ring Needle Roller Bearing w/o Inner Ring - RNA48, RNA49 Series - Dimensions

Fw

0.3543 in9.000 mm

Fw Tolerance

0.022/0.013 mm

D

0.6693 in17.000 mm

C

0.3937 in10.000 mm

r

0.0059 in0.150 mm

Da max

0.4134 in10.500 mm

ras max

0.0059 in0.150 mm

Operating temperature range

-40 to 250 F

Material

High carbon chrome steel

Limiting speed - oil

30000 RPM

Roller type

Needle

Enclosure

Open

Limiting speed - grease

20000 RPM