Excavator Slewing Bearing Reference

CAT Excavator Slewing Bearings

Find replacement slewing bearing reference data for CAT excavators, including OD, ID, height, gear teeth and bolt hole information.

42 CAT model references

MERYDOM can manufacture custom excavator slewing bearings based on drawings, samples, measured dimensions or reference data. Select a model below to view the parameter page and request a factory quotation.

CAT40/45 OD 685 mm · ID 486 mm · Z 82

CAT60 (same as YC60-8) OD 800 mm · ID 590 mm · Z 86

CAT80 OD 908 mm · ID 651 mm · Z 94

CAT120B OD 1115 mm · ID 883 mm · Z 90

CAT225/B/D OD 1451 mm · ID 1038 mm · Z 104

CAT229 OD 1451 mm · ID 1038 mm · Z 104

CAT306/E OD 770 mm · ID 575 mm · Z 84

CAT308B OD 810 mm · ID 586 mm · Z 75

CAT311C OD 1093 mm · ID 883 mm · Z 90

CAT311D OD 1093 mm · ID 883 mm · Z 90

CAT312C/D OD 1093 mm · ID 883 mm · Z 90

CAT313C/D OD 1093 mm · ID 883 mm · Z 90

CAT315 OD 1205 mm · ID 961 mm · Z 98

CAT330B OD 1664 mm · ID 1313.5 mm · Z 84

CAT330C OD 1664 mm · ID 1313.5 mm · Z 84

CAT336D OD 1664 mm · ID 1313.5 mm · Z 84

CAT336D1 OD 1664 mm · ID 1314 mm · Z 84

CAT345B OD 1680 mm · ID 1343 mm · Z 136

CAT345C OD 1680 mm · ID 1318 mm · Z 96

CAT345D OD 1680 mm · ID 1318 mm · Z 96

CAT349D OD 1680 mm · ID 1318 mm · Z 96

CAT365 OD 1792 mm · ID 1380 mm · Z 100

CAT CQT305.5 OD 770 mm · ID 575 mm · Z 84

CAT E70B OD 810 mm · ID 586 mm · Z 75

CAT E140 OD 1113 mm · ID 871 mm · Z 89

CAT E160 OD 871 mm · ID 656 mm · Z 82

CAT E180 OD 1310 mm · ID 1056 mm · Z 90

CAT E200B OD 1307 mm · ID 1084 mm · Z 110

CAT E215 OD 1177 mm · ID 964 mm · Z 94

CAT E219 OD 1177 mm · ID 964 mm · Z 94

CAT E219D OD 1177 mm · ID 964 mm · Z 94

CAT E307 OD 810 mm · ID 586 mm · Z 75

CAT E307B OD 810 mm · ID 586 mm · Z 75

CAT E307C/D/E OD 810 mm · ID 568 mm · Z 75

CAT E311B OD 1115 mm · ID 883 mm · Z 90

CAT E312B OD 1115 mm · ID 883 mm · Z 90

CAT E320B OD 1314 mm · ID 1084 mm · Z 110

CAT E320C/D OD 1316 mm · ID 1081 mm · Z 110

CAT E322 OD 1460 mm · ID 1163 mm · Z 85

CAT E323C/D OD 1316 mm · ID 1081 mm · Z 110

CAT E324D OD 1460 mm · ID 1163 mm · Z 85

CAT E340 OD 1665 mm · ID 1312 mm · Z 84

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Send the machine model, nameplate photo, old bearing photos, OD, ID, total height, gear teeth and bolt hole data. MERYDOM will help check the reference before quotation.

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Other excavator brands

CASE Daewoo Hitachi Hyundai IHI JCB KATO Kobelco Komatsu Kubota Liebherr LiuGong LOVOL Mitsubishi Nagano Samsung SANY Sumitomo Takeuchi Volvo XCMG ZOOMLION

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