RKS.162.16.1644 Slewing bearing with gear 1495x1752x68 mm Polishing surface
RKS.162.16.1644 Slewing bearing with gear 1495x1752x68 mm Polishing surface
RKS.162.16.1644 Single row crossed cylindrical roller slewing bearing
Dimensions - d (inside diameter) 1495 mm
Dimensions - D (outside diameter)1752 mm
Dimensions - B (width) 68 mm
|
Basic Dimensions(mm) |
Bearing Designations |
Gear Dimension |
basic load rating(KN) |
Weight |
|||||
|
d |
D |
B |
d0(mm) |
m |
z |
C |
Co |
(KGS) |
|
|
1495 |
1752 |
68 |
RKS.162.16.1644 |
1500 |
10 |
150 |
475 |
2990 |
240 |
RKS.162.16.1644 Single row crossed cylindrical roller slewing bearings are simple in design, consisting of a one-piece inner and outer ring and cylindrical rollers separated by polyamide spacers and generally protected by integral seals.
RKS.162.16.1644 The outer ring and inner ring material: 42CrMo, 42CrMo4V,50Mn in accordance with EN10083
Roller material: 100Cr6 bearing steel,in accordance with EN ISO683
Geart teeth accuracy grade: in accordance with ISO1328
Oil or grease material:Lithium grease
The inner ring and outer ring Material hardness: quenching and tempering: HB229~269
Raceway case hardening :HRC55~62
RKS.162.16.1644 The package,: Inside packaging: plastic film + kraft paper + blue tape; Outside packaging: standard export free-fumigation wooden case. we can assure that the bearing shipping by sea or by air.
The delivery time:25-35 days
Generally, RKS.162.16.1644 slewing bearings are large-size rolling bearings that can accommodate axial, radial and moment loads acting either singly or in combination and in any direction. They can perform both slewing (oscillating) movements as well as rotational movements.
Basically,RKS.162.16.1644 slewing bearing consists of an inner ring , an outer ring and rolling elements−balls or cylindrical rollers−that are separated by polyamide spacers .The rings, one of which usually incorporates a gear , are provided with holes to accommodate attachment bolts. The holes may be threaded.
Generally, only the raceways in the rings are hardened and precision- ground. Integral seals made of acrylonitrile- butadiene rubber (NBR) keep the lubricant in, and contaminants out of the bearing.
RKS.162.16.1644 Slewing bearings perform extremely well in a variety of applications such as:
• access platforms
• bucket wheel excavators
• conveyor booms
• cranes of all types
• small, medium and large excavators
• indexing tables
• ladle turrets
• offshore applications
• robots
• railway bogies
• rotary platforms
• stackers
• solar mirrors
• tunnel boring machines
• wind turbines
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