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LYHY bearings
Products >> Triple Row Cylindrical Slewing Bearing for Crawler Crane
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| Product Name: |
Triple Row Cylindrical Slewing Bearing for Crawler Crane
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| Supply Ability: |
5000pcs |
| Related proudcts |
slewing bearing, slewing ring, slewing gear, |
| Specifications |
sumitomo HS248 crawler crane |
| Price Term: |
FOB,CIF |
| Port of loading: |
shanghai, tianjin |
| Minimum Order |
1pc |
| Unit Price: |
USD500-8000 |
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1. Introduction of LYHY triple row roller slewing bearings
LYHY is a professional manufacturer in slewing ring bearings since 1993. We can also design and make other standard and non-standard ball bearings, roller bearings and precision bearings as per customer's different technical requirements.
Slewing bearing is also called slewing ring, slewing ring bearing, turntable bearing, and rotary bearing.
Three row roller slewing ring bearing has three seat-rings, which separate the upper, lower and radial raceway, via which the load of each row of the rollers may be specified. Thus it can carry different load simultaneously and its load capacity is the largest one of the four types
2. Structure:
Triple row roller slewing bearing has three different types:
Triple row roller slewing bearing with no gear
Triple row roller slewing bearing with external gear
Triple row roller slewing bearing with internal gear
3. Features
Triple row roller slewing ring bearings have following features:
Larger axial and radial dimension, co***ct structure
4. Application
Triple row roller slewing rings are widely used in heavy-duty machines which require large working radius, such as bucket-wheel excavators, wheeled cranes, ship cranes, ladle turret, auto cranes etc.
Slewing bearing for HS248 Sumitomo crawler Crane, following is the ***ailed technical parameter for this slewing bearing
1. Type: Triple row cylinderical roller slewing bearing
2. Bore diameter: 1780mm
3. Outside diameter: 2450mm
4. Height: 230mm
5. Material: 42CrMo
6. Precision: P0. P6. P5.
7. Cage/retainer: Nylon or aluminum
8. Gear type: External gear,gear hardened, hardness is HRC50-55
9. N. W. 2600
10.HS 248 crawler crane was made in 1982.
different view for sumitomo crawler crane HS248 slewing bearing
the follwing pic is that the slewing bearing was mounted to crawler crane
LYHY bearings packing for slewing bearing
1. Bearing surface is covered with the anti-rust oil first; And then wrapped with the plastic film; |
| Company: |
LYHY bearings
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| Contact: |
Ms. tracy wang |
| Address: |
yiyang bearing industrial park |
| Postcode: |
471003 |
| Tel: |
86 379 63007268 |
| Fax: |
86 379 63007266 |
| E-mail: |
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