NTN 30310

Min. Order: 1 Piece

Bearing Price

$102.42 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight2.888 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN 30310

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Limiting Speed - Oil

4800 RPM

Limiting Speed - Grease

3600 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.35

Y2 (Axial Load Factor)

1.74

Y0 (Axial Load Factor)

0.96

Static Load Rating

34000 lbf152000 N152.00 kN

Dynamic Load Rating

29900 lbf133000 N133.00 kN

Enclosure

Open

Weight

2.888 lb1.310 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

1.9685 in50.000 mm

D

4.3307 in110.000 mm

C

0.9055 in23.000 mm

B

1.0630 in27.000 mm

a (Effective Load Center)

-0.2461 in-6.250 mm

T

1.1516 in29.250 mm

r

0.0800 in2.000 mm

R

0.10 in2.5 mm

da

2.44 in62.0 mm

db

2.56 in65.0 mm

Da

3.94 in100.0 mm

Da min

3.74 in95.0 mm

Db

4.02 in102.0 mm