NTN 7220BL1BG

Min. Order: 1 Piece

Bearing Price

$678.08 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight6.557 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN 7220BL1BG

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Machined

Cage Material

Brass

Ball Material

Steel

Limiting Speed - Oil

4500 RPM

Limiting Speed - Grease

3400 RPM

Precision

ISO Class 0

Configuration

One

Static Load Rating

25600 lbf114000 N114.00 kN

Dynamic Load Rating

29200 lbf130000 N130.00 kN

Enclosure

Open

Weight

6.557 lb2.974 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

3.9370 in100.000 mm

D

7.0866 in180.000 mm

B

1.3386 in34.000 mm

r

0.0827 in2.100 mm

r1

0.0433 in1.100 mm

Contact Angle

40

a (Load Center)

2.9921 in76.000 mm

da min

4.4094 in112.000 mm

db min

4.2126 in107.000 mm

Da max

6.6142 in168.000 mm

Db max

6.8110 in173.000 mm

ras max

0.0787 in2.000 mm

r1as max

0.0394 in1.000 mm

Double Row Width

2.6772 in68.000 mm

Triple Row Width

4.0157 in102.000 mm

Quadruple Row Width

5.3543 in136.000 mm

Bearing Type

Angular contact ball bearing

Material

High carbon chrome steel

Cage

Brass

Enclosure

Open