- Product Details
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Quick Details
-
Brand Name:
-
HFZZ
-
Model Number:
-
pc600
-
Place of Origin:
-
Shandong,China
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Product Name:
-
Slewing Ring Bearing.slewing Bearing
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Application:
-
Construction Machinery
-
Material:
-
42CrMo/50Mn
-
Certificate:
-
ISO9001:2008
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Package:
-
Wooden Box
-
Size:
-
Standard Size
-
MOQ:
-
1 Pcs
-
Warranty:
-
6 Months
-
Service:
-
OEM Customized Services
Quick Details
-
Applicable Industries:
-
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Restaurant, Retail, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company
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Feature:
-
CROSS ROLLER
-
Seals Type:
-
seal
-
Brand Name:
-
HFZZ
-
Model Number:
-
pc600
-
Place of Origin:
-
Shandong,China
-
Product Name:
-
Slewing Ring Bearing.slewing Bearing
-
Application:
-
Construction Machinery
-
Material:
-
42CrMo/50Mn
-
Certificate:
-
ISO9001:2008
-
Package:
-
Wooden Box
-
Size:
-
Standard Size
-
MOQ:
-
1 Pcs
-
Warranty:
-
6 Months
-
Service:
-
OEM Customized Services
Heavy Duty Excavator Turntable Slewing Ring Bearing Cross roller rotary support bearing Crane Slewing Bearing
Details Images
A turret bearing or slewing ring bearing is a rotational rolling-element bearing or plain bearing that typically supports a heavy but slow-turning or slow-oscillating load, often a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing platform of a horizontal-axis windmill. (To "slew" means to turn without change of place.)
Compared to other rolling-element bearings, slewing bearings are thin in section and are often made in diameters of a metre or more; the slewing bearings on the Falkirk Wheel are 4 metre diameter and fit over a 3.5 metre axle. Slewing bearings resemble oversize aircraft control surface bearings. Slewing bearings often use two rows of rolling elements. They often use three race elements, such as an inner ring and two outer ring "halves" that clamp together axially.
Slewing bearings are often made with gear teeth integral with the inner or outer race, used to drive the platform relative to the base. As for other bearings that reciprocate, rather than rotating continuously, lubrication can be difficult. The oil wedge built up in a continuously rotating bearing is disrupted by the stop start motion of slewing. Instead, a hydrostatic bearing with pumped oil flow may be used.
Compared to other rolling-element bearings, slewing bearings are thin in section and are often made in diameters of a metre or more; the slewing bearings on the Falkirk Wheel are 4 metre diameter and fit over a 3.5 metre axle. Slewing bearings resemble oversize aircraft control surface bearings. Slewing bearings often use two rows of rolling elements. They often use three race elements, such as an inner ring and two outer ring "halves" that clamp together axially.
Slewing bearings are often made with gear teeth integral with the inner or outer race, used to drive the platform relative to the base. As for other bearings that reciprocate, rather than rotating continuously, lubrication can be difficult. The oil wedge built up in a continuously rotating bearing is disrupted by the stop start motion of slewing. Instead, a hydrostatic bearing with pumped oil flow may be used.
Product Paramenters
|
Type
|
d(mm)
|
D(mm)
|
T(mm)
|
Mass(Kg)
|
|
132.25.500
|
366
|
634
|
148
|
224
|
|
132.25.560
|
426
|
694
|
148
|
240
|
|
132.25.630
|
496
|
764
|
148
|
270
|
|
132.25.700
|
576
|
844
|
148
|
300
|
|
132.32.800
|
636
|
964
|
182
|
500
|
|
132.32.900
|
736
|
1064
|
182
|
600
|
|
132.32.1000
|
836
|
1164
|
182
|
680
|
|
132.32.1120
|
950
|
1284
|
182
|
820
|
|
132.40.1250
|
1055
|
1445
|
220
|
1200
|
|
132.40.1400
|
1205
|
1595
|
220
|
1300
|
|
132.40.1600
|
1405
|
1795
|
220
|
1520
|
|
132.40.1800
|
1605
|
1995
|
220
|
1750
|
|
132.45.2000
|
1779
|
2221
|
231
|
2400
|
|
132.45.2240
|
2019
|
2461
|
231
|
2700
|
|
132.45.2240.03
|
2019
|
2556
|
231
|
|
|
132.45.2500
|
2279
|
2721
|
231
|
3000
|
Product packaging
Packing: Acoording to your ordered goods, we offer three types of outer packing as following. About package of engine parts, we can use neutral packing and original packing in accordence with your requests.(If have other requests, pls negotiate with us)
Delivery:
Acoording to your ordered goods, we offer three types of outer packing as following.About package of engine parts, we can use neutral packing and original packing in accordence with your requests. (If have other requests, pls negotiate with supplier)
Delivery:
Acoording to your ordered goods, we offer three types of outer packing as following.About package of engine parts, we can use neutral packing and original packing in accordence with your requests. (If have other requests, pls negotiate with supplier)
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