d - 1 mm

D - 3 mm

B - 1,5 mm

C - 1,5 mm

Basic dynamic load rating (C) - 0,096 kN

Basic static load rating (C0) - 0,026 kN

(Grease) Lubrication Speed - 130000 r/min

(Oil) Lubrication Speed - 150000 r/min

• Model Number: MR31
• Inner Diameter：1mm Outer Diameter：3mm Width：1,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:coal mill,air purification,product accessories,industrial supplies,relay,tapered grinder,turret industry,electric hydraulic lifting platform,Chromatography Products,lifting chain,agricultural testing and analysis equipment and related
• Similar models:SKF BB1B363151A NSK B31-26N SIGMA 6319 NTN 6311ZNR ISO 6311ZZ ZEN 6312-2RS ZEN 6312 SKF 6310N SNR UC316 Timken 311NP
• BEARING POWER International Trading Co.,Ltd. specialize in MR31 products，there is large inventory of ZEN MR31 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the MR31 Which ZEN MR31 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
  22209 KCW33	45	85	23	CX	Spherical Roller Bearings
  239/1120 KCW33+H39/1120	1120	1460	250	CX	Spherical Roller Bearings
  6320NR	100	215	47	NTN	Deep Groove Ball Bearings
  7203-B	17	40	12	SIGMA	Angular Contact Ball Bearings
  7214CDF	70	125	24	NACHI	Angular Contact Ball Bearings
  GTRI 456430	45	64	30,5	IKO	Needle Roller Bearings
  EXPLE208	40			SNR	Bearing Units
  K03x05x09	3	5	9	CX	Needle Roller Bearings
  NJ 310 EW	50	110	27	NSK	Cylindrical Roller Bearings
  NJ 311 ECP	120	55	29	SKF	Thrust Ball Bearings
  NP 413	65	135.3		NACHI	Cylindrical Roller Bearings
  PCM 182020 M	18	20	20	SKF	Plain Bearings
  SA30C	30			SKF	Plain Bearings
  SCH1414PP	22,225	30,162	22,225	INA	Needle Roller Bearings
  52328				FAG	THRUST BALL BEARINGS
  RK6-33E1Z	734	950.1		KAYDON	SLEWING BEARINGS
  1318	90	190	43	FED	DEEP GROOVE BALL BEARINGS
  30244	220	400	65	STEYR	TAPERED ROLLER BEARINGS
  6318.RS	90	190	43	SKF	DEEP GROOVE BALL BEARINGS
  NKIB-5909	45	68	30	CONSOLIDATED	NEEDLE BEARINGS