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All Series of Single Bearing Sliding Roller Wheels. Click the Pic to see detailed Informations of the Roller.
Item Name : NTBG series Ball bearing with Male thread shaft bearing screw bearing
Item No. : BS R6001 45-14
Qty. : 1PCS
Inner Diameter means========= the material of bearing.
The material of bearing : Chrome Steel (Gcr15 ) or Stainless Steel 420C or 440C.
All the other size are same, just the material of bearing is different.
Type1---JS7*3-C1L4M3 :
Type2---JS7*3-C1L6M3 :
Type3---JS9*4-C1L5M4 :
Type4---JS9*4-C1L8M4 :
Type5---JS13*5-C1L5M4 :
Type6---JS13*5-C1L8M4 :
Type7---JS16*5-C1L5M4 :
Type8---JS16*5-C1L8M4 :
Type9---JS19*6-C1L8M6 :
Type10---JS19*6-C1L12M6 :
Type11---JS22*7-C1L8M6 :
Type12---JS22*7-C1L12M6 :
Type13---JS26*8-C2.5L8M6 :