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SHEAVE OF CROWN BLOCK (OD:1524MM) F/TC 450-2 CROWN BLOCK1- F/CROWN BLOCK: TC
450-2 , Manufacturer: 3H(Shanghai) Petroleum Equipment Co. Ltd., DOC. NO.: 3H101.11.00 SMNote: Bearing mounted in main sheave of crown block (TC 450- 2): 37961K double row, conical roller bearing2- CROSBY (McKissick), Standard API 8C Oilfield Sheaves (Plain Bore Oilfield Sheaves), STOCK NO.: 2030876 |
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GUIDE/FAST SHEAVE OF CROWN BLOCK (OD:1829MM) F/TC 450-2 CROWN
BLOCK1- F/CROWN BLOCK: TC 450-2, Manufacturer: 3H(Shanghai) Petroleum Equipment Co. Ltd., DOC. NO.: 3H101.11.00 SMNote: Bearing mounted in guide sheave of crown block (TC 450- 2): 37961K double row, conical roller bearing2- CROSBY (McKissick), Standard API 8C Oilfield Sheaves (Plain Bore Oilfield Sheaves), Have to be orderd with specifications as follows:Nominal Outside Diameter (in): 72, Wire Rope Size (in): 1- 1/2, Bore Size (in): 15.498, Shaft Size (in): 12, Hub Width (in): 4.125, otherparameters (Rim Width, Nomina Hub Outside Diameter, Nominal Tread Diameter) have to be compatible with mentioned items. |
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MAIN SHEAVE OF TRAVELLING BLOCK (OD:1524MM) F/YC 450
TRAVELLING BLOCK1-F/TRAVELLING BLOCK: YC 450-2, Manufacturer:Lanzhou Zhongcheng Petroleum Drilling & Producing Equipment Co. Ltd. ,P/N: 102.12.07(#38)Note: Bearing mounted in main sheave of travelling block (YC 450-2): 37951K (10'' * 13-11/16'' * 4'')2-CROSBY (McKissick), Standard API 8C Oilfield Sheaves (Plain Bore Oilfield Sheaves), STOCK NO.: 2030875 |
