NTN NA4902LL

Min. Order: 1 Piece

Bearing Price

$58.17 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight0.079 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN NA4902LL

Technical Specifications

Type

Needle Roller Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Grease

10000 RPM

Precision

ISO Class 0

Configuration

One

Enclosure

Double Sealed

Bearing Design

w/ Inner Ring

Oil Hole

w/ Oil Hole

Radial Internal Clearance

CN

Static Load Rating

2520 lbf11200 N11.20 kN

Dynamic Load Rating

1870 lbf8300 N8.30 kN

Weight

0.079 lb0.036 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


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

d

0.5906 in15.000 mm

D

1.1024 in28.000 mm

F

0.7874 in20.000 mm

C

0.5118 in13.000 mm

B

0.5512 in14.000 mm

r

0.0118 in0.300 mm

s

0.0197 in0.500 mm

da min

0.6693 in17.000 mm

Da max

0.8661 in22.000 mm

ras max

0.0118 in0.300 mm

Bearing Type

Needle roller bearing

Material

High carbon chrome steel

Cage

Steel

Enclosure

Double sealed