Deep groove ball bearings

The use of high-precision radial groove ball bearings is especially recommended when axial forces are supported in two directions, but the installation space makes the use of a spindle bearing pair impossible; plus when the best-possible guide for rotating components is needed, but the RPM requirements are less important.

Depending upon the load capability and the installation space available, GMN provides deep groove ball bearings in sizes 60 and 62 as per DIN 625.

A large selection of various cages, lubricants and covers make it possible to adapt GMN deep groove ball bearings to any application.

 

Modul30a_KL_BF_Rillenlager_821x550

Standard design

SERIES 60.. and 62..

  • Universally deployable
  • Takes axial and radial forces in both directions
  • Reference characteristic RPM’s: 0.6 · 106 mm / min (steel cage)
  • Also available as a hybrid ball bearing
KL_BF_RL_6062_1
KL_BF_RL_6062_2

7- 9 mm Bore diameter

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CAD-Files
Boundary dimensions
Bore diameter
d
[mm]
Outer diameter
D
[mm]
Width of single bearing
B
[mm]
Balls
Pitch circle diameter
dm
[mm]
Ball diameter
Dw
[mm]
Number of balls
Z
pieces
Dimensions
Outer diameter of inner ring
d1
[mm]
Inner diameter of outer ring
D1
[mm]
Chamfer (min)
r1,2
[mm]
Abutment dimensions
Undercut of associated component
ra max
[mm]
Abutment diameter inner ring
da min
[mm]
Abutment diameter inner ring
Da max
[mm]
Bearing weight
Bearing weight
m
[kg]
Load ratings
Dynamic load rating
C
[N]
Static load rating, steel balls
C0
[N]
Static load rating, Si3N4 balls
C0 HY
[N]
Speed values
Speed with grease lubrication and sheet steel cage
ngrease
[1/min]
607
Download
7
19
6
13.3
3.175
8
10.7
15.8
0.3
0.3
9.5
16.5
0.008
2280
950
608
Download
8
22
7
14.7
3.969
7
11.8
17.6
0.3
0.3
10.5
19
0.012
2950
1160
608 X
Download
8
22
10.312
14.7
3.969
7
10.5
19
0.3
0.3
10.5
19
0.014
2950
1160
609
Download
9
24
7
16.7
3.969
8
13.5
19.9
0.3
0.3
11.5
21
0.023
3300
1390

10 - 17 mm Bore diameter

SHOW ALL AGAIN
CAD-Files
Boundary dimensions
Bore diameter
d
[mm]
Outer diameter
D
[mm]
Width of single bearing
B
[mm]
Balls
Pitch circle diameter
dm
[mm]
Ball diameter
Dw
[mm]
Number of balls
Z
pieces
Dimensions
Outer diameter of inner ring
d1
[mm]
Inner diameter of outer ring
D1
[mm]
Chamfer (min)
r1,2
[mm]
Abutment dimensions
Undercut of associated component
ra max
[mm]
Abutment diameter inner ring
da min
[mm]
Abutment diameter inner ring
Da max
[mm]
Bearing weight
Bearing weight
m
[kg]
Load ratings
Dynamic load rating
C
[N]
Static load rating, steel balls
C0
[N]
Static load rating, Si3N4 balls
C0 HY
[N]
Speed values
Speed with grease lubrication and sheet steel cage
ngrease
[1/min]
6000
Download
10
26
8
18
4.762
7
14.7
21.4
0.3
0.3
12.5
23
0.019
4350
1850
6001
Download
12
28
8
20
4.762
8
16.7
23.4
0.3
0.3
14.5
25
0.022
4850
2210
6001 X
Download
12
28
11.506
20
4.762
8
15
25.1
0.3
0.3
14.5
25
0.027
4850
2210
6002
Download
15
32
9
23.5
4.762
9
20.2
26.9
0.3
0.3
17.5
29
0.03
5300
2650
6003
Download
17
35
10
26
4.762
10
22.7
29.4
0.3
0.3
20
31.5
0.039
5700
3050

20 -30 mm Bore diameter

SHOW ALL AGAIN
CAD-Files
Boundary dimensions
Bore diameter
d
[mm]
Outer diameter
D
[mm]
Width of single bearing
B
[mm]
Balls
Pitch circle diameter
dm
[mm]
Ball diameter
Dw
[mm]
Number of balls
Z
pieces
Dimensions
Outer diameter of inner ring
d1
[mm]
Inner diameter of outer ring
D1
[mm]
Chamfer (min)
r1,2
[mm]
Abutment dimensions
Undercut of associated component
ra max
[mm]
Abutment diameter inner ring
da min
[mm]
Abutment diameter inner ring
Da max
[mm]
Bearing weight
Bearing weight
m
[kg]
Load ratings
Dynamic load rating
C
[N]
Static load rating, steel balls
C0
[N]
Static load rating, Si3N4 balls
C0 HY
[N]
Speed values
Speed with grease lubrication and sheet steel cage
ngrease
[1/min]
6004
Download
20
42
12
31
6.35
9
26.6
35.5
0.6
0.6
25
37
0.069
9800
5350
6005
Download
25
47
12
36
6.35
10
32.2
40.1
0.6
0.6
30
42
0.08
10400
6250
6006
Download
30
55
13
42.5
7.144
11
38.1
47
1
1
36
49
0.128
13200
8400

5 - 9 mm Bore diameter

SHOW ALL AGAIN
CAD-Files
Boundary dimensions
Bore diameter
d
[mm]
Outer diameter
D
[mm]
Width of single bearing
B
[mm]
Balls
Pitch circle diameter
dm
[mm]
Ball diameter
Dw
[mm]
Number of balls
Z
pieces
Dimensions
Outer diameter of inner ring
d1
[mm]
Outer diameter of inner ring
D1
[mm]
Chamfer (min)
r1,2
[mm]
Abutment dimensions
Undercut of associated component
ra max
[mm]
Abutment diameter inner ring
da min
[mm]
Abutment diameter inner ring
Da max
[mm]
Bearing weight
Bearing weight
m
[kg]
Load rating
Dynamic load rating
C
[N]
Static load rating, steel balls
C0
[N]
Static load rating, Si3N4 balls
C0 HY
[N]
Speed values
Speed with grease lubrication and sheet steel cage
ngrease
[1/min]
625
Download
5
16
5
10
3.175
6
7.7
0
0.3
0.3
7.5
13.5
0.005
1760
615
626
Download
6
19
6
13.3
3.175
8
10.7
0
0.3
0.3
9
16.5
0.008
2280
950
627
Download
7
22
7
14.7
3.969
7
11.8
0
0.3
0.3
10
19
0.012
2950
1160
629
Download
9
26
8
18
4.762
7
14.7
0
0.3
0.3
13
23
0.02
4350
1850

10 - 17 mm Bore diameter

SHOW ALL AGAIN
CAD-Files
Boundary dimensions
Bore diameter
d
[mm]
Outer diameter
D
[mm]
Width of single bearing
B
[mm]
Balls
Pitch circle diameter
dm
[mm]
Ball diameter
Dw
[mm]
Number of balls
Z
pieces
Dimensions
Outer diameter of inner ring
d1
[mm]
Outer diameter of inner ring
D1
[mm]
Chamfer (min)
r1,2
[mm]
Abutment dimensions
Undercut of associated component
ra max
[mm]
Abutment diameter inner ring
da min
[mm]
Abutment diameter inner ring
Da max
[mm]
Bearing weight
Bearing weight
m
[kg]
Load rating
Dynamic load rating
C
[N]
Static load rating, steel balls
C0
[N]
Static load rating, Si3N4 balls
C0 HY
[N]
Speed values
Speed with grease lubrication and sheet steel cage
ngrease
[1/min]
6200
Download
10
30
9
20
5.556
7
16
0
0.6
0.6
14.5
25.5
0.032
6000
2650
6201
Download
12
32
10
22
5.953
7
18.3
0
0.6
0.6
16.5
27.5
0.037
6650
2950
6202
Download
15
35
11
25.3
5.953
8
21.1
0
0.6
0.6
19.5
30.5
0.045
7400
3600
6203
Download
17
40
12
28.5
6.747
8
24.1
0
0.6
0.6
21.5
35
0.065
9400
4700

20 - 40 mm Bore diameter

SHOW ALL AGAIN
CAD-Files
Boundary dimensions
Bore diameter
d
[mm]
Outer diameter
D
[mm]
Width of single bearing
B
[mm]
Balls
Pitch circle diameter
dm
[mm]
Ball diameter
Dw
[mm]
Number of balls
Z
pieces
Dimensions
Outer diameter of inner ring
d1
[mm]
Outer diameter of inner ring
D1
[mm]
Chamfer (min)
r1,2
[mm]
Abutment dimensions
Undercut of associated component
ra max
[mm]
Abutment diameter inner ring
da min
[mm]
Abutment diameter inner ring
Da max
[mm]
Bearing weight
Bearing weight
m
[kg]
Load rating
Dynamic load rating
C
[N]
Static load rating, steel balls
C0
[N]
Static load rating, Si3N4 balls
C0 HY
[N]
Speed values
Speed with grease lubrication and sheet steel cage
ngrease
[1/min]
6204
Download
20
47
14
33.5
7.938
8
28.5
0
1
1
26
41
0.106
13900
7400
6205
Download
25
52
15
39.1
7.938
9
34
0
1
1
31
46
0.128
15200
8900
6206
Download
30
62
16
46
9.525
9
40.4
0
1
1
36
55
0.199
20000
11800
6207
Download
35
72
17
53.5
11.112
9
47.4
0
1
1
43
64
0.315
28000
17200
6208
Download
40
80
18
60
11.906
9
52.8
0
1
1
48
72
0.402
29500
18000

Design with cover plates

SERIES Z

  • Design with one shield
KL_BF_RL_Z_1
KL_BF_RL_Z_2

SERIES 2Z

  • Design with two shields
KL_BF_RL_2Z_1
KL_BF_RL_2Z_2

SERIES X2Z

  • Bearing with over-wide and two shields
  • Reference characteristic RPM’s: 1.0 · 106 mm / min
KL_BF_RL_X2Z_1
KL_BF_RL_X2Z_2

Designation of GMN groove ball bearings

KL_StdLager_RK_1220x935