Wastone Technology Co.,Ltd.
Wastone Technology Co.,Ltd. Expert Manufactuer For Tapered Roller Bearings
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Quick Detail:
Spherical plain bearing GEWZ25ES with extended inner rings and single-fractured outer rings
Type: Radial spherical plain bearing
Ball: Gcr15 Steel, heat treated, HRC58-64; Precision ground polished
Body: Mild steel,
Liner: steel composite
Sliding contact surfaces: Steel / steel composite
Place of Origin: China (Mainland)
Service: OEM service, customer design service and Buyer label service
Certificate: ISO9001:2008
Description:
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Bearing NO. |
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|
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Dimensions(inch) |
Load ratings(kN) |
Weight |
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|
d |
D |
B |
C |
D1 max |
Dk |
Rs min |
R1s min |
a° |
dynamic |
static |
(kg) |
|
|
GEWZ12ES |
0.5 |
0.875 |
0.75 |
0.375 |
0.625 |
0.719 |
0.006 |
0.02 |
5 |
13 |
41 |
0.024 |
|
GEWZ15ES |
0.625 |
1.0625 |
0.937 |
0.469 |
0.78 |
0.899 |
0.006 |
0.02 |
5 |
22 |
65 |
0.038 |
|
GEWZ19ES |
0.75 |
1.25 |
1.125 |
0.562 |
0.92 |
1.08 |
0.012 |
0.02 |
5 |
31 |
95 |
0.064 |
|
GEWZ19ES-2RS |
0.75 |
1.25 |
1.125 |
0.562 |
0.92 |
1.08 |
0.012 |
0.02 |
5 |
31 |
95 |
0.064 |
|
GEWZ22ES |
0.875 |
1.435 |
1.312 |
0.656 |
1.07 |
1.25 |
0.012 |
0.02 |
5 |
42 |
127 |
0.098 |
|
GEWZ22ES-2RS |
0.875 |
1.435 |
1.312 |
0.656 |
1.07 |
1.25 |
0.012 |
0.02 |
5 |
42 |
127 |
0.098 |
|
GEWZ25ES |
1 |
1.625 |
1.5 |
0.75 |
1.22 |
1.437 |
0.012 |
0.02 |
5 |
56 |
166 |
0.142 |
|
GEWZ25ES-2RS |
1 |
1.625 |
1.5 |
0.75 |
1.22 |
1.437 |
0.012 |
0.02 |
5 |
56 |
166 |
0.142 |
|
GEWZ31ES |
1.25 |
2 |
1.875 |
0.93 |
1.52 |
1.795 |
0.024 |
0.02 |
5 |
86 |
260 |
0.271 |
|
GEWZ31ES-2RS |
1.25 |
2 |
1.875 |
0.93 |
1.52 |
1.795 |
0.024 |
0.02 |
5 |
86 |
260 |
0.27 |
Specifications:
GEWZ…ES Series
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 holes, with an axial split in outer race.
5) Lubricant: molybdenum disulfide.
6) Properties: Good wearability, corrosion resistance, self-alignment.
Applications:
Joint bearing is widely used in engineering hydraulic cylinder, forging machine tools, engineering machinery,
automation equipment, automobile shock absorber, water conservancy machinery industries.
Competitive Advantage:
1. High speed, High Precision, Low Noise, Long Service Life
2. Customers' drawing or samples accepted
3. Heavy radial loads and high speeds
4. Less vibration and noise
5. Small order accepted and sample accepted
6. Can withstand a little axial load if outer ring and inner ring have ribs
Other Sizes Available :