Fw - 7.938 mm

D - 12.700 mm

C - 14.290 mm

b - 12.1 mm

Weight - 42,131 Kg

Basic dynamic load rating (C) - 7.35 kN

Basic static load rating (C0) - 11.5 kN

(Oil) Lubrication Speed - 13000 r/min

• Model Number:M591
• Inner Diameter：7.938mm Outer Diameter：12.700mm Width：14.290mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Traffic Fire Protection Equipment Security equipment,tapered grinder,Air,beverage production,glass processing machine,mechanical and electrical,sleep monitoring,Gas turbine,spreader series,defogging and degreasing,Display Devices
• Similar models:NTN NA5919 JNS NA5918 CX RNA5914 NTN RNA5917 KOYO NA5913 NSK NA5916 NTN NA5918 ISO RNA5918 KOYO RNA5915 NSK M-591
• BEARING POWER International Trading Co.,Ltd. specialize in M591 products，there is large inventory of KOYO M591 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the M591 Which KOYO M591 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
  140RU91	140	206		Timken	Cylindrical Roller Bearings
  231/600 CAK/W33	980	600	300	SKF	Spherical Roller Bearings
  32260J2/HA1	300	540	149	SKF	Tapered Roller Bearings
  42346/42587D+X1S-42346	87,96	149,225	66,672	Timken	Tapered Roller Bearings
  52414 M	55	150	107	ISB	Thrust Ball Bearings
  7000CGD2/GNP4	10	26	8	NTN	Angular Contact Ball Bearings
  7028HVDUJ74	140	210	66	SNR	Angular Contact Ball Bearings
  7204 BDF	20	47	28	ISO	Angular Contact Ball Bearings
  GEG 12 ESA	12	22	12	SIGMA	Plain Bearings
  MR104 B	4	10	3	NSK	Deep Groove Ball Bearings
  NJ1938	190	260	33	CX	Cylindrical Roller Bearings
  NNU 4944 K/SPW33	220	300	80	ISB	Cylindrical Roller Bearings
  SIRN50ES	50			LS	Plain Bearings
  UCP 214	70			AST	Bearing Units
  304KG	20	52	15	FAF	DEEP GROOVE BALL BEARINGS
  F629LLU	9	26	8	NTN	DEEP GROOVE BALL BEARINGS
  7320B.MP.U(A/O)	100	215	47	FAG	ANGULAR CONTACT BALL BEARINGS
  1309E	45	100	25	MRC	SELF
  SUCSFL207-20	1.2500			PTI	STAINLESS STEEL PILLOW BLOCKS
  70x95x13mm	70	95	13	CONSOLIDATED	OIL SEALS