NTN 6311Z

Min. Order: 1 Piece

Bearing Price

$103.79 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight2.959 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN 6311Z

Technical Specifications

Type

Deep Groove Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

6800 RPM

Limiting Speed - Grease

5800 RPM

Precision

ISO Class 0

Configuration

One

Factor

111.0

Radial Internal Clearance

CN

Static Load Rating

10100 lbf45000 N45.00 kN

Dynamic Load Rating

16100 lbf71500 N71.50 kN

Enclosure

Single Shielded

Weight

2.959 lb1.342 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Single Row Radial Ball Bearing - Single Shielded - Dimensions

d

2.1654 in55.000 mm

D

4.7244 in120.000 mm

B

1.1417 in29.000 mm

r

0.0787 in2.000 mm

r1

0.0197 in0.500 mm

da min

2.5197 in64.000 mm

da max

2.9134 in74.000 mm

Da max

4.3701 in111.000 mm

ras max

0.0787 in2.000 mm

Bearing Type

Deep groove ball bearing

Material

High carbon chrome steel

Cage

Steel

Enclosure

Single shielded