Keyte Bearings - Self Aligning Heavy Duty Bearings
Standard Range
BEARINGS - SELF ALIGNING BEARINGS - HEAVY DUTY BEARINGS - PRESS IN BEARINGS

Standard Range

Standard Alignment Keyte Bearings: Standard Keyte Bearings are ideal for weld mounting and threaded fitting.

Schematics: The following dimensions are used when specifying Standard Keyte Bearings.

Self Aligning Bearings

Identification: Keyte Bearings arae identified using a 13 digit code as detailed below.

K
100
XXX
050
125
Dimension
Ball Ø
 
Ball Bore Size M020- = 20mm GØ
Center Height

 

R = Standard - Imperial 'G'
RM = Standard - Metric 'G'
RX = Extra wide housing - 'B' Dimension - Both Imperial & Metric 'G'

Standard Alignment - Imperial - Inches Standard Alignment - Imperial - Inches pdf See Table
Standard Alignment - Metric - Inches Standard Alignment - Metric - Inches pdf See Table
Standard Alignment - Imperial - mm Standard Alignment - Imperial - mm pdf See Table
Standard Alignment - Metric - mm Standard Alignment - Metric - mm pdf See Table

Dimensions: The following Standard Parts are available off of the shelf.

Imperial Pin-Size 'G' - All Dimensions In Inches
Part Number
A
B
C
D
E
F
G
+/-deg
K 100 R 050 125
2.00
1.50
0.563
1.25
0.560
1.00
0.500
 
K 100 R 062 125
2.00
1.50
0.563
1.25
0.686
1.00
0.625
9.0
K 125 R 075 100
2.00
2.00
0.750
1.00
0.875
1.25
0.750
7.6
K 125 R 075 125
2.25
2.00
0.750
1.25
0.875
1.25
0.750
7.6
K 125 R 075 150
2.50
2.00
0.750
1.50
0.875
1.25
0.750
7.6
K 137 R 087 125
2.38
2.25
0.875
1.25
1.000
1.38
0.875
7.1
K 137 R 087 150
2.63
2.25
0.875
1.50
1.000
1.38
0.875
7.1
K 137 R 087 175
2.88
2.25
0.875
1.75
1.000
1.38
0.875
7.1
K 175 R 075 150
2.75
2.50
1.000
1.50
1.250
1.75
0.750
10.7
K 175 R 100 150
2.75
2.50
1.000
1.50
1.250
1.75
1.000
10.7
K 175 R 112 150
2.75
2.50
1.000
1.50
1.250
1.75
1.125
10.7
K 175 R 075 045
3.02
2.50
1.000
45mm
1.250
1.75
0.750
10.7
K 175 R 100 045
3.02
2.50
1.000
45mm
1.250
1.75
1.000
10.7
K 175 R 112 045
3.02
2.50
1.000
45mm
1.250
1.75
1.125
10.7
K 175 RX 075 150
3.00
3.00
1.000
1.50
1.250
1.75
0.750
10.7
K 175 RX 100 150
3.00
3.00
1.000
1.50
1.250
1.75
1.000
10.7
K 175 RX 112 150
3.00
3.00
1.000
1.50
1.250
1.75
1.125
10.7
K 175 RX 075 225
3.75
3.00
1.000
2.25
1.250
1.75
0.750
10.7
K 175 RX 100 225
3.75
3.00
1.000
2.25
1.250
1.75
1.000
10.7
K 175 RX 112 225
3.75
3.00
1.000
2.25
1.250
1.75
1.125
10.7
K 212 R 112 150
3.00
3.00
1.125
1.50
1.50
2.13
1.125
12.9
K 212 R 125 150
3.00
3.00
1.125
1.50
1.50
2.13
1.250
12.9
K 212 R 112 200
3.50
3.00
1.125
2.00
1.50
2.13
1.125
12.9
K 212 R 125 200
3.50
3.00
1.125
2.00
1.50
2.13
1.250
12.9
K 212 R 112 275
4.25
3.00
1.125
2.75
1.50
2.13
1.125
12.9
K 212 R 125 275
4.25
3.00
1.125
2.75
1.50
2.13
1.250
12.9
K 212 R 112 450
6.00
3.00
1.125
4.50
1.50
2.13
1.125
12.9
K 212 R 125 450
6.00
3.00
1.125
4.50
1.50
2.13
1.250
12.9
K 212 RX 112 175
3.75
4.00
1.125
1.75
1.500
2.13
1.125
12.9
K 212 RX 125 175
3.75
4.00
1.125
1.75
1.500
2.13
1.250
12.9
K 212 RX 112 200
4.00
4.00
1.125
2.00
1.500
2.13
1.125
12.9
K 212 RX 125 200
4.00
4.00
1.125
2.00
1.500
2.13
1.250
12.9
K 212 RX 112 225
4.25
4.00
1.125
2.25
1.500
2.13
1.125
12.9
K 212 RX 125 225
4.25
4.00
1.125
2.25
1.500
2.13
1.250
12.9
K 212 RX 112 250
4.50
4.00
1.125
2.50
1.500
2.13
1.125
12.9
K 212 RX 125 250
4.50
4.00
1.125
2.50
1.500
2.13
1.250
12.9
K 250 R 125 200
4.00
4.00
1.250
2.00
1.625
2.50
1.250
10.5
K 250 R 150 200
4.00
4.00
1.250
2.00
1.625
2.50
1.500
10.5
K 250 R 125 250
4.50
4.00
1.250
2.50
1.625
2.50
1.250
10.5
K 250 R 150 250
4.50
4.00
1.250
2.50
1.625
2.50
1.500
10.5
K 300 R 175 275
5.00
4.50
1.500
2.75
1.900
3.00
1.750
9.3
K 325 R 175 250
4.75
4.50
1.750
2.50
2.000
3.25
1.750
5.4
K 325 R 200 250
4.75
4.50
1.750
2.50
2.000
3.25
2.000
5.4
K 325 R 175 275
5.00
4.50
1.750
2.75
2.000
3.25
1.750
5.4
K 325 R 200 275
5.00
4.50
1.750
2.75
2.000
3.25
2.000
5.4
K 325 RX 175 275
5.75
6.00
1.750
2.75
2.000
3.25
1.750
5.4
K 325 RX 200 275
5.75
6.00
1.750
2.75
2.000
3.25
2.000
5.4
K 350 R 225 325
5.75
5.00
2.000
3.25
2.312
3.50
2.250
6.5
K 500 R 300 450
8.25
7.50
2.750
4.50
3.000
5.00
3.000
3.5
K 500 R 325 450
8.25
7.50
2.750
4.50
3.000
5.00
3.250
3.5
[top]
Metric Pin-Size 'G' - All Dimensions In Inches
Part Number
A
B
C
D
E
F
G/mm
+/-deg
K 100 RM 012 125
2.00
1.50
0.563
1.25
0.628
1.00
12
 4.7
K 100 RM 016 125
2.00
1.50
0.563
1.25
0.686
1.00
16
9.0
K 125 RM 020 100
2.00
2.00
0.750
1.00
0.875
1.25
20
7.6
K 125 RM 020 125
2.25
2.00
0.750
1.25
0.875
1.25
20
7.6
K 125 RM 020 150
2.50
2.00
0.750
1.50
0.875
1.25
20
7.6
K 175 RM 22A 150
2.75
2.50
1.000
1.50
28mm
1.75
22
4.1
K 175 RM 024 150
2.75
2.50
1.000
1.50
1.250
1.75
24
10.7
K 175 RM 025 150
2.75
2.50
1.000
1.50
1.250
1.75
25
10.7
K 175 RM 22A 045
3.02
2.50
1.000
45mm
28mm
1.75
22
4.1
K 175 RM 024 045
3.02
2.50
1.000
45mm
1.250
1.75
24
10.7
K 175 RM 025 045
3.02
2.50
1.000
45mm
1.250
1.75
25
10.7
K 175 RX 22A 150
3.00
3.00
1.000
1.50
28mm
1.75
22
4.1
K 175 RX 024 150
3.00
3.00
1.000
1.50
1.250
1.75
24
10.7
K 175 RX 025 150
3.00
3.00
1.000
1.50
1.250
1.75
25
10.7
K 175 RX 22A 225
3.75
3.00
1.000
2.25
28mm
1.75
22
4.1
K 175 RX 024 225
3.75
3.00
1.000
2.25
1.250
1.75
24
10.7
K 175 RX 025 225
3.75
3.00
1.000
2.25
1.250
1.75
25
10.7
K 212 RM 030 150
3.00
3.00
1.125
1.50
1.500
2.12
30
13.0
K 212 RM 032 150
3.00
3.00
1.125
1.50
1.500
2.12
32
13.0
K 212 RM 030 200
3.50
3.00
1.125
2.00
1.500
2.12
30
13.0
K 212 RM 032 200
3.50
3.00
1.125
2.00
1.500
2.12
32
13.0
K 212 RM 030 275
4.25
3.00
1.125
2.75
1.500
2.12
30
13.0
K 212 RM 032 275
4.25
3.00
1.125
2.75
1.500
2.12
32
13.0
K 212 RM 030 450
6.00
3.00
1.125
4.50
1.500
2.12
30
13.0
K 212 RM 032 450
6.00
3.00
1.125
4.50
1.500
2.12
32
13.0
K 212 RX 030 175
3.75
4.00
1.125
1.75
1.50
2.12
30
13.0
K 212 RX 032 175
3.75
4.00
1.125
1.75
1.50
2.12
32
13.0
K 212 RX 030 200
4.00
4.00
1.125
2.00
1.50
2.12
30
13.0
K 212 RX 032 200
4.00
4.00
1.125
2.00
1.50
2.12
32
13.0
K 212 RX 030 225
4.25
4.00
1.125
2.25
1.50
2.12
30
13.0
K 212 RX 032 225
4.25
4.00
1.125
2.25
1.50
2.12
32
13.0
K 212 RX 030 250
4.50
4.00
1.125
2.50
1.50
2.12
30
13.0
K 212 RX 032 250
4.50
4.00
1.125
2.50
1.50
2.12
32
13.0
K 250 RM 035 200
4.00
4.00
1.250
2.00
1.625
2.50
35
10.5
K 250 RM 040 200
4.00
4.00
1.250
2.00
1.625
2.50
40
10.5
K 250 RM 042 200
4.00
4.00
1.250
2.00
1.625
2.50
42
10.5
K 250 RM 035 250
4.50
4.00
1.250
2.50
1.625
2.50
35
10.5
K 250 RM 040 250
4.50
4.00
1.250
2.50
1.625
2.50
40
10.5
K 250 RM 042 250
4.50
4.00
1.250
2.50
1.625
2.50
42
10.5
K 300 RM 045 275
5.00
4.50
1.500
2.75
1.900
3.00
45
9.3
K 325 RM 050 250
4.75
4.50
1.750
2.50
2.000
3.25
50
5.4
K 325 RM 050 275
5.00
4.50
1.750
2.75
2.000
3.25
50
5.4
K 325 RX 050 275
5.75
6.00
1.750
2.75
2.000
3.25
50
5.4
K 400 RM 060 315
6.40
6.50
2.000
3.15
2.375
4.00
60
6.4
K 400 RM 060 600
9.25
6.50
2.000
6.00
2.375
4.00
60
6.4
K 500 RM 075 450
8.25
7.50
2.750
4.50
3.000
5.00
75
3.5
K 500 RM 080 450
8.25
7.50
2.750
4.50
3.000
5.00
80
3.5
[top]
Imperial Pin-Size 'G' - All Dimensions In mm
Part Number
A
B
C
D
E
F
G
+/-deg
K 100 R 050 125
50.80
38.10
14.29
31.75
14.22
25.40
12.70
 
K 100 R 062 125
50.80
38.10
14.29
31.75
17.41
25.40
15.88
9.0
K 125 R 075 100
50.80
50.80
19.05
25.40
22.23
31.75
19.05
7.6
K 125 R 075 125
57.15
50.80
19.05
31.75
22.23
31.75
19.05
7.6
K 125 R 075 150
63.50
50.80
19.05
38.10
22.23
31.75
19.05
7.6
K 137 R 087 125
60.33
57.15
22.23
31.75
25.40
34.93
22.23
7.1
K 137 R 087 150
66.68
57.15
22.23
38.10
25.40
34.93
22.23
7.1
K 137 R 087 175
73.03
57.15
22.23
44.45
25.40
34.93
22.23
7.1
K 175 R 075 150
69.85
63.50
25.40
38.10
31.75
44.45
19.05
10.7
K 175 R 100 150
69.85
63.50
25.40
38.10
31.75
44.45
25.40
10.7
K 175 R 112 150
69.85
63.50
25.40
38.10
31.75
44.45
28.58
10.7
K 175 R 075 045
76.75
63.50
25.40
45.00
31.75
44.45
19.05
10.7
K 175 R 100 045
76.75
63.50
25.40
45.00
31.75
44.45
25.40
10.7
K 175 R 112 045
76.75
63.50
25.40
45.00
31.75
44.45
28.58
10.7
K 175 RX 075 150
76.20
76.20
25.40
38.10
31.75
44.45
19.05
10.7
K 175 RX 100 150
76.20
76.20
25.40
38.10
31.75
44.45
25.40
10.7
K 175 RX 112 150
76.20
76.20
25.40
38.10
31.75
44.45
28.58
10.7
K 175 RX 075 225
95.25
76.20
25.40
57.15
31.75
44.45
19.05
10.7
K 175 RX 100 225
95.25
76.20
25.40
57.15
31.75
44.45
25.40
10.7
K 175 RX 112 225
95.25
76.20
25.40
57.15
31.75
44.45
28.58
10.7
K 212 R 112 150
76.20
76.20
28.58
38.10
38.10
53.98
28.58
12.9
K 212 R 125 150
76.20
76.20
28.58
38.10
38.10
53.98
31.75
12.9
K 212 R 112 200
88.90
76.20
28.58
50.80
38.10
53.98
28.58
12.9
K 212 R 125 200
88.90
76.20
28.58
50.80
38.10
53.98
31.75
12.9
K 212 R 112 275
107.95
76.20
28.58
69.85
38.10
53.98
28.58
12.9
K 212 R 125 275
107.95
76.20
28.58
69.85
38.10
53.98
31.75
12.9
K 212 R 112 450
152.40
76.20
28.58
114.30
38.10
53.98
28.58
12.9
K 212 R 125 450
152.40
76.20
28.58
114.30
38.10
53.98
31.75
12.9
K 212 RX 112 175
95.25
101.60
28.58
44.45
38.10
53.98
28.58
12.9
K 212 RX 125 175
95.25
101.60
28.58
44.45
38.10
53.98
31.75
12.9
K 212 RX 112 200
101.60
101.60
28.58
50.80
38.10
53.98
28.58
12.9
K 212 RX 125 200
101.60
101.60
28.58
50.80
38.10
53.98
31.75
12.9
K 212 RX 112 225
107.95
101.60
28.58
57.15
38.10
53.98
28.58
12.9
K 212 RX 125 225
114.30
101.60
28.58
63.50
38.10
53.98
31.75
12.9
K 212 RX 112 250
101.60
101.60
31.75
50.80
41.28
63.50
31.75
10.5
K 212 RX 125 250
101.60
101.60
31.75
50.80
41.28
63.50
38.10
10.5
K 250 R 125 200
101.60
101.60
31.75
50.80
41.28
63.50
31.75
10.5
K 250 R 150 200
101.60
101.60
31.75
50.80
41.28
63.50
38.10
10.5
K 250 R 125 250
114.30
101.60
31.75
63.50
41.28
63.50
31.75
10.5
K 250 R 150 250
114.30
101.60
31.75
63.50
41.28
63.50
38.10
10.5
K 300 R 175 275
127.00
114.30
38.10
69.85
48.26
76.20
44.45
9.3
K 325 R 175 250
120.65
114.30
44.45
63.50
50.80
82.55
44.45
5.4
K 325 R 200 250
120.65
114.30
44.45
63.50
50.80
82.55
50.80
5.4
K 325 R 175 275
120.65
114.30
44.45
69.85
50.80
82.55
44.45
5.4
K 325 R 200 275
120.65
114.30
44.45
69.85
50.80
82.55
50.80
5.4
K 325 RX 175 275
146.05
152.40
44.45
69.85
50.80
82.55
44.45
5.4
K 325 RX 200 275
146.05
152.40
44.45
69.85
50.80
82.55
50.80
5.4
K 350 R 225 325
146.05
127.00
50.80
82.55
58.72
88.90
57.15
6.5
K 500 R 300 450
209.55
190.50
69.85
114.30
76.20
127.00
76.20
3.5
K 500 R 325 450
209.55
190.50
69.85
114.30
76.20
127.00
82.55
3.5
[top]
Metric Pin-Size 'G' - All Dimensions In mm
Part Number
A
B
C
D
E
F
G
+/-deg
K 100 RM 012 125
50.80
38.10
14.29
31.75
15.95
25.40
12
4.7
K 100 RM 016 125
50.80
38.10
14.29
31.75
17.41
25.40
16
9.0
K 125 RM 020 100
50.80
50.80
19.05
25.40
22.23
31.75
20
7.6
K 125 RM 020 125
57.15
50.80
19.05
31.75
22.23
31.75
20
7.6
K 125 RM 020 150
63.50
50.80
19.05
38.10
22.23
31.75
20
7.6
K 175 RM 22A 150
69.85
63.50
25.40
38.10
28.00
44.45
22
4.2
K 175 RM 024 150
69.85
63.50
25.40
38.10
31.75
44.45
24
10.7
K 175 RM 025 150
69.85
63.50
25.40
38.10
31.75
44.45
25
10.7
K 175 RM 22A 045
76.75
63.50
25.40
45.00
28.00
44.45
22
4.2
K 175 RM 024 045
76.75
63.50
25.40
45.00
31.75
44.45
24
10.7
K 175 RM 025 045
76.75
63.50
25.40
45.00
31.75
44.45
25
10.7
K 175 RX 22A 150
76.20
76.20
25.40
38.10
28.00
44.45
22
4.2
K 175 RX 024 150
76.20
76.20
25.40
38.10
31.75
44.45
24
10.7
K 175 RX 025 150
76.20
76.20
25.40
38.10
31.75
44.45
25
10.7
K 175 RX 22A 225
95.25
76.20
25.40
57.15
28.00
44.45
22
4.2
K 175 RX 024 225
95.25
76.20
25.40
57.15
31.75
44.45
24
10.7
K 175 RX 025 225
95.25
76.20
25.40
57.15
31.75
44.45
25
10.7
K 212 RM 030 150
76.20
76.20
28.58
38.10
38.10
53.85
30
13.0
K 212 RM 032 150
76.20
76.20
28.58
38.10
38.10
53.85
32
13.0
K 212 RM 030 200
88.90
76.20
28.58
50.80
38.10
53.85
30
13.0
K 212 RM 032 200
88.90
76.20
28.58
50.80
38.10
53.85
32
13.0
K 212 RM 030 275
107.95
76.20
28.58
69.85
38.10
53.85
30
13.0
K 212 RM 032 275
107.95
76.20
28.58
69.85
38.10
53.85
32
13.0
K 212 RM 030 450
152.40
76.20
28.58
114.30
38.10
53.85
30
13.0
K 212 RM 032 450
152.40
76.20
28.58
114.30
38.10
53.85
32
13.0
K 212 RX 030 175
95.25
101.60
28.58
44.45
38.10
53.85
30
13.0
K 212 RX 032 175
95.25
101.60
28.58
44.45
38.10
53.85
32
13.0
K 212 RX 030 200
101.60
101.60
28.58
50.80
38.10
53.85
30
13.0
K 212 RX 032 200
101.60
101.60
28.58
50.80
38.10
53.85
32
13.0
K 212 RX 030 225
107.95
101.60
28.58
57.15
38.10
53.85
30
13.0
K 212 RX 032 225
107.95
101.60
28.58
57.15
38.10
53.85
32
13.0
K 212 RX 030 250
114.30
101.60
28.58
63.50
38.10
53.85
30
13.0
K 212 RX 032 250
114.30
101.60
28.58
63.50
38.10
53.85
32
13.0
K 250 RM 035 200
101.60
101.60
31.75
50.80
41.28
63.50
35
10.5
K 250 RM 040 200
101.60
101.60
31.75
50.80
41.28
63.50
40
10.5
K 250 RM 042 200
101.60
101.60
31.75
50.80
41.28
63.50
42
10.5
K 250 RM 035 250
114.30
101.60
31.75
63.50
41.28
63.50
35
10.5
K 250 RM 040 250
114.30
101.60
31.75
63.50
41.28
63.50
40
10.5
K 250 RM 042 250
114.30
101.60
31.75
63.50
41.28
63.50
42
10.5
K 300 RM 045 275
127.00
114.30
38.10
69.85
48.26
76.20
45
9.3
K 325 RM 050 250
120.65
114.30
44.45
63.50
50.80
82.55
50
5.4
K 325 RM 050 275
127.00
114.30
44.45
69.85
50.80
82.55
50
5.4
K 325 RX 050 275
146.05
152.40
44.45
69.85
50.80
82.55
50
5.4
K 400 RM 060 315
162.56
165.10
50.80
80.01
60.33
101.60
60
6.4
K 400 RM 060 600
234.95
165.10
50.80
152.40
60.33
101.60
60
6.4
K 500 RM 075 450
209.55
190.50
69.85
114.30
76.20
127.00
75
3.5
K 500 RM 080 450
209.55
190.50
69.85
114.30
76.20
127.00
80
3.5

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Tel: +44 (0)1276 670063 Fax: +44 (0)1276 27180 E-Mail: sales@keytebearings.co.uk
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