NTN KR52LL

Min. Order: 1 Piece

Bearing Price

$198.84 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight1.016 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN KR52LL

Technical Specifications

Type

Cam Follower

Material

Through Hardened Steel

Thread Type

Metric

Cage Material

Pressed Steel

Limiting Speed - Oil

8000 RPM

Limiting Speed - Grease

6000 RPM

Roller Type

Crowned

Stud Type

Standard

Bearing Type

Needle Roller Bearing

Outside Ring Type

Spherical

Enclosure

Double Sealed

Drive Type

Slot

Configuration

One

Torque

98.0 Nm

Static Load Rating

7550 lbf33500 N

Dynamic Load Rating

4650 lbf20700 N

Load Rating of Track

1250 lbf5550 N

Weight

1.016 lb0.461 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Cam Follower Stud Type Track Roller Bearing - Spherical O.D., KR..LL Type - Dimensions

G

M20x1.5

B1

2.5984 in66.000 mm

B2

1.5945 in40.500 mm

D

2.0472 in52.000 mm

D Tolerance

0/-0.0020 in0/-0.050 mm

B

1.0039 in25.500 mm

C

0.9449 in24.000 mm

d1

0.7874 in20.000 mm

d1 Tolerance

0/-0.0008 in0/-0.021 mm

G1

0.8268 in21.000 mm

e

1.4567 in37.000 mm

B3

0.3543 in9.000 mm

a

0.1575 in4.000 mm

F

0.9843 in25.000 mm

C1

0.0315 in0.800 mm

n

0.3150 in8.000 mm

m

0.3150 in8.000 mm

Grease Nipple Size

NIP-B8

Bearing Type

Needle roller bearing

Operating temperature range

-40 to 250 F

Material

Through hardened steel

Limiting speed - oil

8000 RPM

Roller type

Crowned

Enclosure

Double sealed

Limiting speed - grease

6000 RPM