Bearings, units and housings -- Track rollers -- Cam followers -- Cam followers -- SKF KR 52 PPA

KR 52 PPA

Dimensions

D		52	mm
d		20	mm
B		66	mm
C		24	mm
B₁		40.5	mm
B₂		9	mm
C₁		0.8	mm
d₁		36.5	mm
G		M 20x1.5
G₁		21	mm
M		6	mm
M₁		4	mm
SW		10	mm
r_1,2	min.	1	mm

Calculation data

Basic dynamic load rating	C	15.7	kN
Basic static load rating	C₀	27	kN
Fatigue load limit	P_u	3.2	kN
Maximum dynamic radial loads	F_r	36	kN
Maximum static radial loads	F_0r	51	kN
Limiting speed		3000	r/min

Mass

Mass cam follower

0.45

Mounting information

Recommended tighthening torque

120

N·m

Included products

Grease fitting			NIP A2x7.5
Hexagonal nut			M 20x1.5

Associated products

Lubrication adapter

AP 10

Model Number: KR 52 PPA
Inner Diameter：-mm Outer Diameter：52mm Width：66mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Track rollers Cam followers Cam followers
Details： Cam followers
Update date：2026-04-16
Application:Medical room equipment,equipment and,position switch,Warehouse Shelf Equipment,rock drilling machinery,impression material,Textile Industry Accessories and Accessories,natural instruments,bag machine,car,internal combustion engine
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