NTN R3

Min. Order: 1 Piece

Bearing Price

$17.24 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN R3

Technical Specifications

Type

Miniature / Extra Small Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Stainless

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

48000 RPM

Limiting Speed - Grease

41000 RPM

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

110 lbf490 N0.49 kN

Dynamic Load Rating

295 lbf1310 N1.31 kN

Enclosure

Open

Weight

0.004 lb0.002 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Single Row Radial Ball Bearing - Open Type - Dimensions

d

0.1875 in4.763 mm

D

0.5000 in12.700 mm

B

0.1562 in3.967 mm

r

0.0120 in0.305 mm

da max

0.2835 in7.200 mm

Da max

0.4331 in11.000 mm