NTN 7204DB

Min. Order: 1 Piece

Bearing Price

$129.42 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight0.454 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN 7204DB

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

18000 RPM

Limiting Speed - Grease

14000 RPM

Precision

ISO Class 0

Configuration

Two

Static Load Rating

3800 lbf16800 N16.80 kN

Dynamic Load Rating

5300 lbf23600 N23.60 kN

Enclosure

Open

Weight

0.454 lb0.206 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement - Dimensions

d

0.7874 in20.000 mm

D

1.8504 in47.000 mm

B

0.5512 in14.000 mm

2B

1.1024 in28.000 mm

r

0.0394 in1.000 mm

r1

0.0236 in0.600 mm

Contact Angle

30

da min

1.0039 in25.500 mm

Db max

1.6732 in42.500 mm

ras max

0.0394 in1.000 mm

r1as max

0.0236 in0.600 mm

Operating temperature range

-40 to 250 F

Material

High carbon chrome steel

Bore type

Round

Limiting speed - oil

18000 RPM

Enclosure

Open

Limiting speed - grease

14000 RPM