d - 8 mm

D - 12 mm

B - 2,5 mm

C - 2,5 mm

r min. - 0,15 mm

da min. - 9,2 mm

Da max. - 10,8 mm

ra max. - 0,15 mm

Weight - 0,00071 Kg

Basic dynamic load rating (C) - 0,545 kN

Basic static load rating (C0) - 0,274 kN

(Grease) Lubrication Speed - 40 000 r/min

(Oil) Lubrication Speed - 48 000 r/min

• Model Number: MR 128
• Inner Diameter：8mm Outer Diameter：12mm Width：2,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:medical equipment,impression material,Other machinery,glass processing machine,mechanical and electrical,molding machine,cooling system,natural instruments,chamfering machine etc,directional control valve,bathroom facilities
• Similar models:ISO MF128 ZEN MR128 ELGES FE128275.2 ZEN MR128-2RS ZEN MF128-2RS ISO MR128ZZ SKF BB1B411280AB ZEN MF128 FBJ MF128ZZ NMB LF-1280ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in MR128 products，there is large inventory of NSK MR 128 . We has been built up long-term cooperation with NSK company, could make a bulk order of the MR 128 Which NSK MR128 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23148-E1-K	240	400	128	FAG	Spherical Roller Bearings
  21317-E1-K + AHX317	80	180	41	FAG	Spherical Roller Bearings
  32307	35	80	32,75	CRAFT	Tapered Roller Bearings
  3308 A-2Z	90	40	36,5	SKF	Angular Contact Ball Bearings
  5207-2RS	35	72	27	ZEN	Angular Contact Ball Bearings
  7232CDB	160	290	48	NACHI	Angular Contact Ball Bearings
  7318 BECBY	190	90	43	SKF	Angular Contact Ball Bearings
  AST090 11570	115	120		AST	Plain Bearings
  AST40 9550	95	100		AST	Plain Bearings
  JP10049/JP10010A	100	145	24	Timken	Tapered Roller Bearings
  N 306	30	72	19	SIGMA	Cylindrical Roller Bearings
  NU 1040 M	310	200	51	SKF	Thrust Ball Bearings
  NUP312	60	130	31	ISO	Cylindrical Roller Bearings
  PCJY17	17			INA	Bearing Units
  SY 40 TR	40	48	30	SKF	Bearing Units
  MUCF205-16	1.0000			AMI	STAINLESS STEEL PILLOW BLOCKS
  RNU4910	72		22	FAG (Old No.)	NEEDLE BEARINGS
  CSCG080	8.0000	10.0000	1.0000	INA	DEEP GROOVE BALL BEARINGS
  61930	150	210	28	FAG	DEEP GROOVE BALL BEARINGS
  71911CDP4GA	55	80	13	SKF	ANGULAR CONTACT BALL BEARINGS