NTN NN4922KC1NAP4

Min. Order: 1 Piece

Bearing Price

$1,949.60 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight4.394 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN NN4922KC1NAP4

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Tapered

Material

Hardened Alloy Steel

Cage Material

High Strength, 2 piece, Machined Brass

Limiting Speed - Oil

4600 RPM

Limiting Speed - Grease

3900 RPM

Taper

1:12

Precision

ISO Class 4

Configuration

Two

Oil Hole

w/o Oil Hole

Radial Internal Clearance

C1NA

Static Load Rating

64000 lbf284000 N284.00 kN

Dynamic Load Rating

31000 lbf137000 N137.00 kN

Enclosure

Open

Weight

4.394 lb1.993 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Double Row Cylindrical Roller Bearing w/ Tapered Bore - Type NN - Dimensions

d

4.3307 in110.000 mm

D

5.9055 in150.000 mm

B

1.5748 in40.000 mm

C

1.5748 in40.000 mm

Ew

5.4724 in139.000 mm

r

0.0433 in1.100 mm

da min

4.5866 in116.500 mm

db min

4.7244 in120.000 mm

Da max

5.5512 in141.000 mm

Db min

5.5512 in141.000 mm

Db max

5.6496 in143.500 mm

ras max

0.0394 in1.000 mm

Operating temperature range

-40 to 250 F

Material

Hardened alloy steel

Radial internal clearance

C1NA

Bore type

Tapered

Limiting speed - oil

4600 RPM

Enclosure

Open

Limiting speed - grease

3900 RPM