1. Type of bearing :water pump bearing .
2.Structure:General,flanged,extended inner ring.
3.Shield / closure: Open,Teflon Sealed,Rubber Seals,2 Metal Shield.
4.Tolerance codes: ABEC-1, ABEC-3, ABEC-5, ABEC-7,ABEC-9.
5.Vibration level codes: V4, V3, V2, V1.
6.Internal clearance codes: C0,C2, C3, C4, C5.
7.Material: AISI52100, AISI440C, AISI304, AISI316, Ceramic.
8.Retainer: PTFE, Nylon, PEEK Or Stainless Steel
9.Bore Size:from 1mm to 300mm
10.Outside Diameter:from 3mm to 500mm
API standard F/PZ/P/NB series drill mud pump ceramic liners for drilling rig We supply mud pump spare parts like mud pump liner( including zirconia ceramic liner and high chrome bi-metal liner), mono-metal Liner, fluid end module, valve and seats, piston, piston rod, pony rod ...
Product Name API Standard oil well steel pipe mud pump drilling pipe Standard API SPEC 5D Size OD(mm) 168.3 Wall Thickness(mm) 8.38-9.19 Length 5m-12m End protection Plastic caps Steel Grade E--75,X--95,G--105,S--135 Common Tread Type IF,FH,REG,NC,etc Outside Coating Black ...