NTN NJ212

Min. Order: 1 Piece

Bearing Price

$144.01 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight1.847 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN NJ212

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Outside Ring Type

Two Ribbed Outer Ring

Material

Hardened Alloy Steel

Cage Material

Pressed Steel

Limiting Speed - Oil

7600 RPM

Limiting Speed - Grease

6400 RPM

Precision

ISO Class 0

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

16900 lbf75000 N75.00 kN

Dynamic Load Rating

15400 lbf68500 N68.50 kN

Enclosure

Open

Weight

1.847 lb0.838 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs - NJ Type - Dimensions

d

2.3622 in60.000 mm

D

4.3307 in110.000 mm

B

0.8661 in22.000 mm

Fw

2.8937 in73.500 mm

J

3.0866 in78.400 mm

r

0.0591 in1.500 mm

da min

2.6772 in68.000 mm

db min

2.6772 in68.000 mm

Da max

4.0157 in102.000 mm

Db max

4.0157 in102.000 mm

Db min

3.9370 in100.000 mm

r1as max

0.0591 in1.500 mm

Operating temperature range

-40 to 250 F

Material

Hardened alloy steel

Radial internal clearance

CN

Bore type

Round

Limiting speed - oil

7600 RPM

Enclosure

Open

Limiting speed - grease

6400 RPM