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Crossed Roller Slewing Bearing High Precision Long Service Life Slew Ring Bearing Factory Direct Sale OEM Accepted Good Quality Competitive Price Wholesale Price Professional Manufacturer Customizable

Crossed Roller Slewing Bearing High Precision Long Service Life Slew Ring Bearing Factory Direct Sale OEM Accepted Good Quality Competitive Price Wholesale Price Professional Manufacturer Customizable

Brand Name: OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG
Model Number: 110.25.500/110.25.560/110.25.630/110.25.710/110.28.800/110.28.900/110.28.1000/110.28.1120/110.32.1250/110.32.1400/110.32.1600/110.32.1800/110.40.2000
MOQ: 1(negotiation)
Price: negotiation
Payment Terms: L/C,T/T,Western Union
Supply Ability: 50,000pcs/month
Detail Information
Place of Origin:
China
Lubrication:
Grease / Oil
Cage Type:
Press Steel, Brass, Nylon
Material:
High-quality Bearing Steel
Packing:
Customer Requirement
Rollingelement:
Slewing Bearings (No Gear / External Gear / Internal Gear Crossed Roller Slewing Bearings)
Packaging Details:
sea worthy standard
Highlight:

high precision crossed roller bearing

,

long service life slew ring bearing

,

customizable crossed roller slewing bearing

Product Description

Product Overview

Crossed Roller Slewing Bearing is a high-performance slewing ring bearing with cylindrical rollers arranged crosswise in a single raceway. It can withstand axial loads, radial loads and tilting moments simultaneously, providing high rigidity, high rotation accuracy and stable operation under complex working conditions. Adopting premium alloy steel and advanced heat treatment, it features high wear resistance, long service life, low friction and low noise. Compact structure, easy installation and maintenance, widely used in various machinery requiring precise rotation and heavy load support.


Features

· High precision rotation and excellent positioning accuracy

· Capable of carrying axial, radial and moment loads at the same time

· High rigidity and strong load-bearing capacity

· Compact structure, space-saving design

· Premium alloy steel material, good wear and impact resistance

· Low friction, smooth operation, low noise

· Long service life, stable performance

· Available in different sizes and customizable designs

· Easy installation and convenient maintenance

 

Application

· Construction machinery: excavators, cranes, concrete pump trucks, road rollers

· Lifting and handling equipment: tower cranes, mobile cranes, forklift turntables

· Wind power equipment: wind turbine yaw and pitch systems

· Industrial robots: robotic arms, automated production equipment

· Medical equipment, radar and communication equipment

· Mining machinery, port machinery, packaging machinery

· Food machinery, environmental protection equipment, rotary tables


                Designation          Boundary Dimension                 Mounting Hole Size                                               Gear Data
No Gear External Gear Internal Gear D d H D1 D2 n φ m Da Z da Z b x
110.25.500 111.25.500 113.25.500 602 398 75 566 434 20 18 5 630 123 365 74 60 0.5
  112.25.500 114.25.500 602 398 75 566 434 20 18 6 630 120 360 62 60 0.5
110.25.560 111.25.560 113.25.560 662 458 75 626 494 20 18 5 690 135 425 86 60 0.5
  112.25.560 114.25.560 662 458 75 626 494 20 18 6 690 112 426 112 60 0.5
110.25.630 111.25.630 113.25.630 732 528 75 696 564 24 18 6 774 126 492 83 60 0.5
  112.25.630 114.25.630 732 528 75 696 564 24 18 8 776 94 488 62 60 0.5
110.25.710 111.25.710 113.25.710 812 608 75 776 644 24 18 6 852 139 570 96 60 0.5
  112.25.710 114.25.710 812 608 75 776 644 24 18 8 856 104 568 72 60 0.5
110.28.800 111.28.800 113.28.800 922 678 82 878 722 30 22 8 968 118 632 80 65 0.5
  112.28.800 114.28.800 922 678 82 878 722 30 22 10 970 94 630 64 65 0.5
110.28.900 111.28.900 113.28.900 1022 778 82 978 822 30 22 8 1064 130 736 93 65 0.5
  112.28.900 114.28.900 1022 778 82 978 822 30 22 10 1070 104 730 74 65 0.5
110.28.1000 111.28.1000 113.28.1000 1122 878 82 1078 922 36 22 10 1190 116 820 83 65 0.5
  112.28.1000 114.28.1000 1122 878 82 1078 922 36 22 12 1188 96 816 69 65 0.5
110.28.1120 111.28.1120 113.28.1120 1242 998 82 1198 1042 36 22 10 1300 127 940 95 65 0.5
  112.28.1120 114.28.1120 1242 998 82 1198 1042 36 22 12 1308 106 936 79 65 0.5
110.32.1250 111.32.1250 113.32.1250 1390 1110 91 1337 1163 40 26 12 1452 118 1044 88 75 0.5
  112.32.1250 114.32.1250 1390 1110 91 1337 1163 40 26 14 1456 101 1036 75 75 0.5
110.32.1400 111.32.1400 113.32.1400 1540 1260 91 1487 1313 40 26 12 1608 131 1188 100 75 0.5
  112.32.1400 114.32.1400 1540 1260 91 1487 1313 40 26 14 1610 112 1190 86 75 0.5
110.32.1600 111.32.1600 113.32.1600 1740 1460 91 1687 1513 45 26 14 1820 127 1386 100 75 0.5
  112.32.1600 114.32.1600 1740 1460 91 1687 1513 45 26 16 1824 111 1376 87 75 0.5
110.32.1800 111.32.1800 113.32.1800 1940 1660 91 1887 1713 45 26 14 2016 141 1568 113 75 0.5
  112.32.1800 114.32.1800 1940 1660 91 1887 1713 45 26 16 2016 123 1568 99 75 0.5
110.40.2000 111.40.2000 113.40.2000 2178 1825 112 2110 1891 48 33 16 2272 139 1728 109 90 0.5
  112.40.2000 114.40.2000 2178 1825 112 2110 1891 48 33 18 2268 123 1728 97 90 0.5