d - 12 mm

D - 22 mm

D1 - 21 mm

L1 - 45,8 mm

W - 1,3 mm

L - 57 mm

Weight - 0,08 Kg

Basic dynamic load rating (C) - 0,657 kN

Basic static load rating (C0) - 1,2 kN

• Model Number: KBL1257
• Inner Diameter：12mm Outer Diameter：22mm Width：mm
• Type：Linear Bearings
• Update date：2025-12-17
• Application:ventilation heating equipment,Safety protection,municipal machinery,Oral Image,mobile toilet,electronic components,food safety,Spectrum Products,pipe fittings Steel industry,other CNC,Broadcasting System
• Similar models:NBS KBL1257 NBS KBL1257-PP
• BEARING POWER International Trading Co.,Ltd. specialize in KBL1257 products，there is large inventory of NBS KBL1257 . We has been built up long-term cooperation with NBS company, could make a bulk order of the KBL1257 Which NBS KBL1257 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  83B716-9RC3	20	57	15	KOYO	Deep Groove Ball Bearings
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  GEZH 204 ES	57,15	100,013	58,877	SIGMA	Plain Bearings
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  QJ1280	400	720	140	CX	Angular Contact Ball Bearings
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  4453	4.8750	7.1250		CONSOLIDATED	THRUST BALL BEARINGS
  SN-219..20219	95	-	100	CONSOLIDATED	PILLOW BLOCKS