Specifications

Nippon Thompson bearing KRV30PP
1.Material:GCr15
2.High quality control
3.Competitive price
4.ISO:9001:2000

Nippon Thompson Cam Follower bearing KRV30PP

Specifications of Nippon Thompson bearing KRV30PP

 

ODmm	30
Without Eccentric collar	KRV 30PP
Massg	89
Without Eccentric collar	KRVE30PP
Massg	94.5
D	30
d	12
C	14
B	40
B1	25

 

B2	6
Gmm	M12x1.5
G1	13
M	6
M1	3
C1	0.6
d2	23
d1	15
B3	11
e	0.5
Nut Tightening Torque MANm	18.2
Cr DynamicN	9200
Cor StaticN	10100
Cw	7500
Cow	10600
Frperm
Forperm
Limiting Speed Grease rpm	3200

 

Diameter

Bearing No

Boundary Dimensions / mm

With eccentric sleeve

D

d

C

rs

B

B1

B2 / min

G

G1

M

M1

C1

d2

mm

30

KR 30

KRE 30

30

12

14

0.6

40

25

6

M 12X1.5

13

4

3

0.6

23

 Descriptions of  Nippon Thompson bearing KRV30PP

Cam Followers are essentially needles or cylindrical rollers or ball bearings,which are with a thick-walled outer race. The outside (runner) surface of the outer ring is crowned which serves to preventing edge stress if the cam follower runs in a titled or inclined position. Cam followers are ready-to-mount units which are filled with grease. They are suitable for all types of cam drives, tracks, conveyor system and etc.
Instead of an inner race, cam followers have a solid stud which is threaded, so they can be quickly and easily attached to appropriate machine components by means of a hexagonal nut. Axial guidance for the outer race is provided by an integral flange at the head of the stud and a side washer pressed on to the stud, or by the roller complement.

Cam followers are available in different designs which have the same dimensions and differ only in their internal designs. Generally, the cam followers have a concentric seating on the stud, but some are also available with an eccentric collar which is shrunk on to the stud. Cam followers with eccentric collar enable an optimum interaction with the cam to be obtained and also allow less stringent manufacturing tolerance to be used for the associated components

Model list of Nippon Thompson bearing KRV30PP

Outside

Bearing Des

Boundary Dim

With ecc slee

D

d

C

rs

B

B1

B2min

G

G1

M

M1

C1

d2

26	KR 26	KRE 26	26	10	12	0.3	36	23	--	M 10X1	12	4	--	0.6	17
	KR 26 PP	KRE 26 PP	26	10	12	0.3	36	23	--	M 10X1	12	4	--	0.6	17
	KRV 26	KRVE 26	26	10	12	0.3	36	23	--	M 10X1	12	4	--	0.6	17
	KRV 26 PP	KRVE 26 PP	26	10	12	0.3	36	23	--	M 10X1	12	4	--	0.6	17
30	KR 30	KRE 30	30	12	14	0.6	40	25	6	M 12X1.5	13	4	3	0.6	23
	KR 30 PP	KRE 30 PP	30	12	14	0.6	40	25	6	M 12X1.5	13	6	3	0.6	23
	KRV 30	KRVE 30	30	12	14	0.6	40	25	6	M 12X1.5	13	6	3	0.6	23
	KRV 30 PP	KRVE 30 PP	30	12	14	0.6	40	25	6	M 12X1.5	13	6	3	0.6	23
32	KR 32	KRE 32	32	12	14	0.6	40	25	6	M 12X1.5	13	6	3	0.6	23
	KR 32 PP	KRE 32PP	32	12	14	0.6	40	25	6	M 12X1.5	13	6	3	0.6	23
	KRV 32	KRVE 32	32	12	14	0.6	40	25	6	M 12X1.5	13	6	3	0.6	23