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high precision fast delivery crane slewing ring bearing
Offer High Quality Brand high precision fast delivery crane slewing ring bearing .Contact Us Online to Get 57 kN Basic static load rating C0 Best Quote. EO Bearing Imp&Exp .co.,Itd 12.68 mm a
- 12.68 mm
- 57 kN
- 0.35
- 14.288 mm
- 55.5 mm
- 59.5 kN
- 0.8 mm
- 0.9
-
EO Bearing Imp&Exp .co.,Itd2020-07-10 09:46:19
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high precision fast delivery crane slewing ring bearingProduct Identifiers
a: | 12.68 mm | Basic static load rating C0: | 57 kN | Calculation factor e: | 0.35 |
C: | 14.288 mm | Da max.: | 55.5 mm | Basic dynamic load rating C: | 59.5 kN |
ra max.: | 0.8 mm | Calculation factor Y0: | 0.9 | Cb min.: | 4.5 mm |
Calculation factor Y: | 1.7 |
high precision fast delivery crane slewing ring bearingTechnology
Type | Slewing Bearing | Feature | Four Point Contact slewing bearing | Gear Options | Internal Gear Only |
Seals Type | -2RS | Place of Origin | Henan, China | Application | Construction Machinery |
Material | GB42CrMo(DIN42CrMo4/BS708A42/AISI4140) | Product Name | Slewing Ring Bearing.slewing Bearing | Product Keywords | Anti-Abrasion Function External Gear Slewing Bearing |
Product Type | Precision Bearing | Certificate | ISO9001:2015 | Bearing type | Four Point Contact Ball Slewing Bearing |
Hardness | 229-269H (slewing Bearing) | Warranty | One Year | Specification Type | Slewing Row Four Point |
r1,2 min. | 6 mm |
B | 228.6 mm |
Fatigue load limit Pu | 640 kN |
D | 660.4 mm |
da max. | 499 mm |
C | 203.2 mm |
Calculation factor kr | 0.26 |
Reference speed | 670 r/min |
Limiting speed | 950 r/min |
rb max. | 5 mm |
high precision fast delivery crane slewing ring bearing Size Chart - All Swing Ring For Hitachi Excavator Racing
Contact Us

- EO Bearing Imp&Exp .co.,Itd
- AddressMax-Planck-Str. 21, 40693 Erkrath, F.R.Germany
- Phone(Working Time)49-501-3708-0
- Fax
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