NTN NA498

Min. Order: 1 Piece

Bearing Price

$34.30 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight0.035 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN NA498

Technical Specifications

Type

Needle Roller Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Oil

28000 RPM

Limiting Speed - Grease

19000 RPM

Precision

ISO Class 0

Configuration

One

Enclosure

Open

Bearing Design

w/ Inner Ring

Oil Hole

w/ Oil Hole

Radial Internal Clearance

CN

Static Load Rating

890 lbf3950 N3.95 kN

Dynamic Load Rating

965 lbf4300 N4.30 kN

Weight

0.035 lb0.016 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Machined-Ring Needle Roller Bearing w/ Inner Ring - NA48, NA49 Series - Dimensions

d

0.3150 in8.000 mm

D

0.7480 in19.000 mm

F

0.3937 in10.000 mm

B

0.4331 in11.000 mm

r

0.0059 in0.150 mm

da min

0.3937 in10.000 mm

Da max

0.4724 in12.000 mm

ras max

0.0059 in0.150 mm