Fw - 38,1 mm

D - 52,388 mm

C - 31,75 mm

r min. - 1,5 mm

Da max. - 46 mm

ra max. - 1,5 mm

Weight - 0,18 Kg

Basic dynamic load rating (C) - 51 kN

Basic static load rating (C0) - 81,5 kN

(Grease) Lubrication Speed - 7 500 r/min

(Oil) Lubrication Speed - 11 000 r/min

• Model Number:MR243320
• Inner Diameter：38,1mm Outer Diameter：52,388mm Width：31,75mm
• Type：Needle Roller Bearings
• Update date：2026-01-01
• Application:,Spectrum Products,extruder,Textile Accessories,meat products machine,Beauty and Body,Cylinder Pneumatic Treatment Element,medical equipment,organic raw materials,vertical sawing machine,Special Equipment
• Similar models:KOYO HJ-243320RS Timken HJ-243320RS Timken HJ-243320,2RS NSK HJ-243320+IR-192420 IKO GBR243320 NSK HJ-243320+IR-202420 IKO BR243320U NTN MR243320+MI-192420 NTN MR243320 NSK HJ-243320
• BEARING POWER International Trading Co.,Ltd. specialize in MR243320 products，there is large inventory of NTN MR243320 . We has been built up long-term cooperation with NTN company, could make a bulk order of the MR243320 Which NTN MR243320 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
  20318-K-MB-C3 + H318	80	190	43	FAG	Spherical Roller Bearings
  239/630 CAK/W33	850	630	165	SKF	Spherical Roller Bearings
  248/1060 K	1060	1280	218	ISB	Spherical Roller Bearings
  24156RK30	280	460	180	KOYO	Spherical Roller Bearings
  6914-2RU	70	100	16	KOYO	Deep Groove Ball Bearings
  7000DF	10	26	8	NACHI	Angular Contact Ball Bearings
  7218CG1UJ74	90	160	30	SNR	Angular Contact Ball Bearings
  HTA964DB	320	440	54	NTN	Angular Contact Ball Bearings
  HMK2230	22	29	30	NTN	Needle Roller Bearings
  KH2540	25	35	40	NTN	Linear Bearings
  RSL182213-A	65	106,25	31	INA	Cylindrical Roller Bearings
  W 61706	37	30	4	SKF	Deep Groove Ball Bearings
  NU1012	60	95	18	FAG	CYLINDRICAL ROLLER BEARINGS
  32230A	150	270	73	FAG	TAPERED ROLLER BEARINGS
  YAS215/16	2.9375			FAF	PILLOW BLOCKS
  TWD6074	3.7500	4.6250		INA	THRUST NEEDLE BEARINGS
  MUL311	55	120	29	Rollway	CYLINDRICAL ROLLER BEARINGS
  61815	75	95	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-50x58x56../2	50	58	56../2	CONSOLIDATED	NEEDLE BEARINGS
  24026-2RS	130	200	69	CONSOLIDATED	SPHERICAL ROLLER BEARINGS