Specification: 1) Sliding contact surfaces: Steel vs. Steel. 2) Materials: Both outer race and inner race are made of high chrome bearing steel. 3) Heat treatment: Both outer race and inner race are quenched (hardened), surface phosphorized. 4) Features of structure: With oil groove and oil hole, with an axial split in outer race. 5) Lubricant: molybdenum disulfide. 6) Properties: Good wearability, corrosion resistance, self-alignment.
Designation
d
D
B
C
dk
r1 min
r2 min
α
Dynamic (KN)
Static (KN)
Weight (Kg)
GEZ12ES
12.7
22.225
11.1
9.525
18
0.15
0.6
6
13
41
0.022
GEZ15ES
15.875
26.988
13.894
11.913
23
22
65
0.036
GEZ19ES
19.05
31.75
16.662
14.275
27.5
0.3
31
95
0.053
GEZ22ES
36.513
19.431
32
42
127
0.085
GEZ25ES
25.4
41.275
36.5
56
166
0.121
GEZ31ES
50.8
27.762
23.8
45.5
86
260
0.23
GEZ34ES
34.925
55.563
30.15
26.187
49
1
102
310
0.35
GEZ38ES
38.1
61.913
33.325
28.575
54.7
125
375
0.42
GEZ44ES
44.45
71.438
38.887
63.9
170
510
0.64
GEZ50ES
80.963
73
224
670
0.93
GEZ57ES
57.15
90.488
50.013
42.85
82
280
850
1.3
GEZ63ES
63.5
100.013
55.55
47.625
92
355
1060
1.85
GEZ69ES
69.85
111.125
61.112
52.375
100
415
1250
2.4
GEZ76ES
76.2
120.65
66.675
109.5
500
1500
3.1
GEZ82ES
82.55
130.175
72.238
61.9
119
585
1760
3.8
GEZ88ES
88.9
139.7
77.775
128
680
2040
4.8
GEZ95ES
95.25
149.225
83.337
71.425
137
780
2360
5.8
GEZ101ES
101.6
158.75
146
900
2650
7
GEZ107ES
107.95
168.275
94.463
80.95
155
1000
3000
8.41
GEZ114ES
114.3
177.8
85.725
164.5
1120
3400
9.8
GEZ120ES
187.325
105.562
90.475
173.5
3750
11.5
GEZ127ES
196.85
183
1400
4150
13.5
GEZ152ES
152.4
222.25
104.775
207
5
1730
5200
17.5