Jiangsu Wanda Special Bearing Co., Ltd.,
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Stock code: 920002

Wholesale OEM/ODM WDB-111-xx-x Crossed roller slewing ring external gear

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WDB-111-xx-x Crossed roller slewing ring external gear

Tips for lubrication of slewing bearing:
1. The slewing-bearing raceway should be lubricated periodically. Generally, the ball bearing should be refueled once every 100h, the roller bearing should be refueled once every 50h, and the lubrication cycle should be shortened for continuous working or special working environments such as tropical zones, high humidity, more dust, and large temperature difference.
2. Sundries on the tooth surface of the slewing bearing should be removed regularly, and lubricating grease should be coated.
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Bearing No. Dimension(mm) Weight (kg) Ref. No.
d d1 d2 D D2 D1 C E H B B1 N-M N1-M1 De m Z k.m G
WDB-111-0307-01 234 259 235H10 403.5 380 f9 358 47 39 55 45 10 24-Φ13 28-Φ13 396 4.5 88 0.75 2/0-M8*1 26 06-0307-00
WDB-111-0307-02 234 259 235H11 403.5 379 f9 358 45 39 55 45 10 24-Φ13 (28-1)-Φ13 396 4.5 88 0.75 2/2-M10*1 23.5 111.20.0307.A
WDB-111-0308-01 234 259 235H10 403.5 380h11 358 47 39 55 45 10 12-Φ13 14-M16 396 4.5 88 0.75 2/2-M10*1 24.9 111.20.0307.B
WDB-111-0400-01 305 336 306 H9 535 495 f9 466 63 55 75 63 8 18-Φ20 (18-1)-Φ20 520 8 65 0.5 0/3-M10*1 60 06-0400-00
WDB-111-0474-01 378 410 384 H9 589 565 f9 540 60 50 75 58 10 36-Φ16 (36-1)-Φ16 580 5 116 0.5 2/0-M10*1 65 111.18.0474.A
WDB-111-0474-02 378 410 384 H10 589.5 565 h10 540 60 50 75 58 10 36-Φ16 (36-1)-Φ16 580.5 4.5 129 0 2/2-M10*1 65 111.25.0474.A
WDB-111-0475-01 383 410 384 H9 589 565 f9 540 60 50 75 63 10 36-Φ16 (36-1)-Φ16 580 5 116 0.5 2/0-M10*1 62 06-0475-22
WDB-111-0475-02 378 410 384 H9 589.5 565 f9 540 60 50 75 58 10 36-Φ16 (36-1)-Φ16 580.5 4.5 129 0 2/2-M10*1 64 111.18.0475.A
WDB-111-0508-01 390 432 392 H9 654 610 f9 582 73 60 85 73 10 30-Φ22 (30-1)-Φ22 640 8 80 1 0/3-M10*1 100 06-0508-00
WDB-111-0574-01 479 508 480 H9 700 670 640 64 60 77 64 10 36-Φ18 (36-1)-Φ18 690 6 114 0/2-M10*1 85 06-0574-09
WDB-111-0574-02 477 508 480 H9 695 670 f9 640 64 42 77 64 10 36-Φ18 (36-1)-Φ18 685 5 137 0 2/2-M10*1 79 111.20.0574.A
WDB-111-0675-01 573 604 574 H9 816 781h10 753 73 65 90 70 10 18-Φ22 18-Φ22 805.1 6 132 0.55 4/3-M10*1 128 06-0675-00
WDB-111-0823-01 717 753 718 H9 979 932 893 79 65 100 82 10 36-Φ22 (36-1)-Φ22 962 10 94 1.5 4/4-M10*1 176 06-0823-18
WDB-111-0980-01 869 910 870 H9 1144 1090 1050 79 67 100 84 10 36-Φ22 36-Φ22 1110 10 111 1 4/4-M10*1 225 06-0980-09
WDB-111-1117-01 984 1035 985 H9 1289.5 1240f9 1198 90 78 114 94 10 40-Φ22 40-Φ22 1250 10 125 0.25 4/4-M10*1 325 111.32.1117.B
WDB-111-1250-01 1084 1150 1085H9 1476 1415f9 1350 91 77 110 100 10 40-Φ26 40-Φ26 1457.2 10 144 0.6 0/4-M10*1 496 06-1250-21

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About Us
Jiangsu Wanda Special Bearing Co., Ltd.,
Jiangsu Wanda Special Bearing Co., Ltd.,
Jiangsu Wanda Special Bearing Co., Ltd. is a national high-tech enterprise and was formerly known as the state-owned Rugao Bearing Factory. Jiangsu Wanda Special Bearing Co., Ltd. is wholesale OEM/ODM WDB-111-xx-x Crossed roller slewing ring external gear suppliers and WDB-111-xx-x Crossed roller slewing ring external gear factory. The company was founded in 1969 and transformed into a private enterprise in 2001. It has a history of more than 50 years of professional research and development, manufacturing and sale of bearings. It was the country's first designated manufacturer of mast guideand chain roller bearings. the lead company in the drafting of JB/T7360 technical standards and one of the country's first batch of specialized new "Little Giant" enterprises.
Certificate Of Honor
  • 2019 Production Excellence Award
  • 2016 Production Excellence Award
  • 2012 Production Excellence Award
  • Excellent Supplier
  • Excellent Supplier
  • Excellent Supplier
  • Golden Power Award
  • Excellent Supplier Of Ancillary Parts
  • National Manufacturing Single Champion Demonstration Enterprises (Products)
  • Small Giant Enterprises in Jiangsu Province
  • National Bearing Industry
  • National Bearing Industry
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