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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
the N311MY inner diameter is 55mm
Dimensions d D B r r1 30mm 55mm 13mm 1mm 0
Width/Height/thickness=5
MR3121-2RS Full Complement Ceramic sealed Ball Bearing
Size: 120 x 215 x 76 mm
NB Linear Systems SFW32 2 Shaft 72 inch Length Linear Motion fyh the N311MY inner diameter isWe don't Offer International Shipping All NB Shafts will take approximately One week to ship Return is not accepted for this item NB Linear Systems: SFW 32x72" 2 x72 Inch Length 2 inch Diameter Shaft NB Linear Systems: SFW 32x72", 2" Diameter x72" inch Long Shaft Heat Treated: NB slide shafts are case hardened with controlled surface hardness and consistent adequate hardness depth. NB controls the surface hardness by using high frequency induction
