Spherical Roller Bearings
Taper roller bearings
Slewing ring
Deep groove ball bearings
Cylindrical roller bearing
Spherical roller thrust bearings
Taper roller thrust bearings
Thrust ball bearings
Cylindrical roller thrust bearings
Full complement cylindrical roller bearings
Auto bearings
Spherical plain bearings and rod ends
Angular contact ball bearings
Self-aligning ball bearings
Needle roller bearings
Miniature bearings
Bearing housings
Bearing units
OD
Bearing Designation and Approx Mass
Boundary Dimensions (mm
Nut Tighte- ning Torque
MA
Basic Load Rating
Limi-
ting Speed
without Eccentric Collar
Mass
with Eccentric Collar
Mass
D
d
C
B
B1
B2
G
G1
M
M1
C1
d2
Ecce-
ntric Cover
d1 h9
B3
e
Cr Dynamic
Cor Static
As Stud
Type
Limiting Radial Load
Grease
Cw
Cow
Fr perm
For perm
mm
g
g
mm
Nm
N
N
N
rpm
16
KR 16
18
KRE 16
20
16
6
11
28
16
M6
8
4 5)
0.6
12
9
7
0.5
2.5
3650
3540
3020
3100
18000
KR 16 PP
18
KRE 16 PP
20
16
6
11
28
16
M6
8
4 5)
0.6
12
9
7
0.5
2.5
3650
3540
3020
3100
12000
KRV 16
20
KRVE 16
22
16
6
11
28
16
M6
8
4 5)
0.6
12
9
7
0.5
2.5
6000
8000
4610
6000
7200
KRV 16 PP
20
KRVE 16 PP
22
16
6
11
28
16
M6
8
4 5)
0.6
12
9
7
0.5
2.5
6000
8000
4610
6000
7200
19
KR 19
28
KRE 19
31.2
19
8
11
32
20
M8
10
4 5)
0.6
14
11
9
0.5
6.8
3820
4160
3220
3100
16000
KR 19 PP
28
KRE 19 PP
31.2
19
8
11
32
20
M8
10
4 5)
0.6
14
11
9
0.5
6.8
3820
4160
3220
3100
11300
KRV 19
32
KRVE 19
35.2
19
8
11
32
20
M8
10
4 5)
0.6
14
11
9
0.5
6.8
6300
9800
5000
6900
6000
KRV 19 PP
32
KRVE 19 PP
35.2
19
8
11
32
20
M8
10
4 5)
0.6
14
11
9
0.5
6.8
6300
9800
5000
6900
6000
22
KR 22
44
KRE 22
48.3
22
10
12
36
23
M
10X1
12
4
0.6
17
13
10
0.5
12.5
4770
5010
3450
4020
10000
KR 22 PP
44
KRE 22 PP
18.3
22
10
12
36
23
M
10X1
12
4
0.6
17
13
10
0.5
12.5
4770
5010
3450
4020
9000
KRV 22
45
KRVE 22
19.3
22
10
12
36
23
M
10X1
12
4
0.6
17
13
10
0.5
12.5
6200
9900
5300
7100
4500
KRV 22 PP
45
KRVE 22 PP
19.3
22
10
12
36
23
M
10X1
12
4
0.6
17
13
10
0.5
12.5
6200
9900
5300
7100
4500
26
KR 26
58
KRE 26
62.3
26
10
12
36
23
M 10
X1
12
4
0.6
17
13
10
0.5
12.5
4100
5500
4100
5200
10000
KR 26 PP
58
KRE 26 PP
62.3
26
10
12
36
23
M 10
X1
12
4
0.6
17
13
10
0.5
12.5
4100
5500
4100
5200
9100
KRV26
61
KRVE 26
65.3
26
10
12
36
23
M 10
X1
12
4
0.6
17
13
10
0.5
12.5
6600
9900
5320
8900
4300
KRV 26 PP
61
KRVE 26 PP
65.3
26
10
12
36
23
M 10
X1
12
4
0.6
17
13
10
0.5
12.5
6600
9900
5320
8900
4300
30
KR 30
87
KRE 30
92.5
30
12
14
40
25
6
M12
X1.5
13
6
3
0.6
23
15
11
0.5
18.2
6140
7700
5820
6400
9000
KR 30 PP
87
KRE 30 PP
92.5
30
12
14
40
25
6
M12
X1.5
13
6
3
0.6
23
15
11
0.5
18.2
6140
7700
5820
6400
6300
KRV 30
89
KRVE 30
94.5
30
12
14
40
25
6
M12
X1.5
13
6
3
0.6
23
15
11
0.5
18.2
9200
10100
7500
10600
3200
KRV 30 PP
89
KRVE 30 PP
94.5
30
12
14
40
25
6
M12
X1.5
13
6
3
0.6
23
15
11
0.5
18.2
9200
10100
7500
10600
3200
32
KR 32
98
KRE 32
103.5
32
12
14
40
25
6
M12
X1.5
13
6
3
0.6
23
15
11
0.5
18.2
6100
8700
5100
7001
9000
KR 32 PP
98
KRE 32 PP
103.5
32
12
14
40
25
6
M12
X1.5
13
6
3
0.6
23
15
11
0.5
18.2
6100
8700
5100
7001
6300
KRV 32
100
KRVE 32
105.5
32
12
14
40
25
6
M12
X1.5
13
6
3
0.6
23
15
11
0.5
18.2
8220
12600
8000
11800
3220
KRV 32 PP
100
KRVE 32 PP
105.5
32
12
14
40
25
6
M12
X1.5
13
6
3
0.6
23
15
11
0.5
18.2
8220
12600
8000
11800
3220
35
KR 35
169
KRE 35
181.5
35
16
18
52
32.5
8
M16
X1.5
17
6
3
0.8
27
20
14
1
45.8
9900
15000
7900
10100
5800
KR 35PP
169
KRE 35PP
181.5
35
16
18
52
32.5
8
M16
X1.5
17
6
3
0.8
27
20
14
1
45.8
9900
15000
7900
10100
5800
KRV 35
171
KRVE 35
183.5
35
16
18
52
32.5
8
M16
X1.5
17
6
3
0.8
27
20
14
1
45.8
10300
24000
9800
16000
2800
KRV 35 PP
171
KRVE 35 PP
183.5
35
16
18
52
32.5
8
M16
X1.5
17
6
3
0.8
27
20
14
1
45.8
10300
24000
9800
16000
2800
NUKR 35
164
NUKRE 35
176.5
35
16
18
52
32.54
8
M16
X1.5
17
6
3
0.8)4)
21 4)
20
14
1
45.8
15100
19980
10120
16300
8300
16400
4320
40
KR 40
247
KRE 40
262.8
40
18
20
58
36.5
8
M18
X1.5
19
6
3
0.8
32
22
16
1
68.7
9290
11400
8100
11500
4200
KR 40 PP
247
KRE 40 PP
262.8
40
18
20
58
36.5
8
M18
X1.5
19
6
3
0.8
32
22
16
1
68.7
9290
11400
8100
11500
4200
KRV 40
249
KRVE 40
264.8
40
18
20
58
36.5
8
M18
X1.5
19
6
3
0.8
32
22
16
1
68.7
11200
23500
10800
18500
2100
KRV 40 PP
249
KRVE 40 PP
264.8
40
18
20
58
36.5
8
M18
X1.5
19
6
3
0.8
32
22
16
1
68.7
11200
23500
10800
18500
2100
NUKR 40
242
NUKRE 40
257.8
40
18
20
58
36.5
8
M18
X1.5
19
6
3
0.8
23
22
16
1
68.7
13800
18000
12500
18800
13200
22800
4210
47
KR 47
386
KRE 47
405.5
47
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
37
24
18
1
101
12500
22000
10500
20500
3900
KR 47 PP
386
KRE 47 PP
405.5
47
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
37
24
18
1
101
12500
22000
10500
20500
3900
KRV 47
390
KRVE 47
409.5
47
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
37
24
18
1
101
16000
41000
16600
32000
1800
KRV 47 PP
390
KRVE 47 PP
409.5
47
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
37
24
18
1
101
16000
41000
16600
32000
1800
NUKR 47
380
NUKRE 47
399.5
47
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
27
24
18
1
101
30200
40000
18900
28500
10500
30000
3200
52
KR 52
461
KRE 52
480.5
52
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
37
24
18
1
101
10500
21000
10800
22500
3990
KR 52 PP
461
KRE 52 PP
480.5
52
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
37
24
18
1
101
10500
21000
10800
22500
3990
KRV 52
465
KRVE 52
484.5
52
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
37
24
18
1
101
22000
39000
10500
38100
1800
KRV 52 PP
465
KRVE 52 PP
484.5
52
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
37
24
18
1
101
22000
39000
10500
38100
1800
NUKR 52
450
NUKRE 52
469.5
52
20
24
66
40.5
9
M20
X1.5
21
8
4
0.8
31
24
18
1
101
37500
49300
15001
22503
10400
30500
1990
62
KR 62
790
KRE 62
818.2
62
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
20500
33000
16500
31500
2100
KR 62 PP
790
KRE 62 PP
818.2
62
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
20500
33000
16500
31500
2100
KRV 62
802
KRVE 62
830.2
62
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
31700
61000
29600
56000
1300
KRV 62 PP
802
KRVE 62 PP
830.2
62
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
31700
61000
19600
56000
1300
NUKR 62
795
NUKRE 62
823.5
62
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
38
28
22
1
205
41000
59300
40500
51000
18800
39500
1300
72
KR 72
1040
KRE 72
1068.2
72
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
41500
50300
25000
50890
2800
KR 72 PP
1040
KRE 72 PP
1068.2
72
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
20500
50000
25000
50890
2800
KRV 72
1045
KRVE 72
1073.2
72
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
31500
71000
27000
75000
1200
KRV 72 PP
1045
KRVE 72 PP
1073.2
72
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
31500
71000
27000
75000
1200
NUKR 72
1200
NUKRE 72
1038.2
72
24
29
80
49.5
11
M24
X1.5
25
8
4
0.8
44
28
22
1
205
45000
63000
35000
41000
23500
51000
1020
80
KR 80
1550
KRE 80
1610
80
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
40800
75300
24500
57000
2030
KR 80 PP
1550
KRE 80 PP
1610
80
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
40800
75300
24500
57000
2030
KRV 80
1561
KRVE 80
1621
80
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
46000
102000
39900
100600
1000
KRV 80 PP
1561
KRVE 80 PP
1621
80
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
46000
102000
39900
100600
1000
NUKR 80
1800
NUKRE 80
1600
80
30
35
100
63
15
M30
X1.5
32
8
4
1
47
35
29
1.5
351
75000
103600
50200
71000
34900
72000
1200
85
KR 85
1740
KRE 85
1800
85
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
38700
64300
29900
69000
1840
KR 85 PP
1740
KRE 85 PP
1800
85
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
38700
64300
29900
69000
1840
90
KR 90
1950
KRE 90
2010
90
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
38700
64300
29900
69000
1840
KR 90 PP
1950
KRE 90 PP
2010
90
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
38700
64300
29900
69000
1840
KRV 90
1970
KRVE 90
2030
90
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
48970
102300
38800
100000
1600
KRV 90 PP
1970
KRVE 90 PP
2030
90
30
35
100
63
15
M30
X1.5
32
8
4
1
53
35
29
1.5
351
48970
102300
38800
100000
1600
NUKR 90
2300
NUKRE 90
2020
90
30
35
100
63
15
M30
X1.5
32
8
4
1
47
35
29
1.5
351
7500
103300
51400
93000
58000
97000
1500
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