d - 105 mm

D - 145 mm

Ew - 136 mm

T - 48 mm

B - 12 mm

C - 24 mm

Angle (α) - 60 °

d1 - 131 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

W - 8 mm

Weight - 2,16 Kg

Basic dynamic load rating (C) - 53,6 kN

Basic static load rating (C0) - 143 kN

(Grease) Lubrication Speed - 2 700 r/min

(Oil) Lubrication Speed - 3 800 r/min

• Model Number: 239421B
• Inner Diameter：105mm Outer Diameter：145mm Width：48mm
• Type：Thrust Ball Bearings
• Update date：2025-04-18
• Application:Other Machine Tools,special broaching machine,respirator,pressure control valve,construction machinery and equipment,Machine tools,garden machinery,aerial work platform,Special Equipment,chemical raw materials and reagents,plant determination
• Similar models:KOYO 239421B
• BEARING POWER International Trading Co.,Ltd. specialize in 239421B products，there is large inventory of KOYO 239421B . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 239421B Which KOYO 239421B 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
  240/750CAE4	750	1090	335	NSK	Spherical Roller Bearings
  22264 CW33	320	580	150	CX	Spherical Roller Bearings
  566369B.H95	30	72	21	FAG	Deep Groove Ball Bearings
  596/592A	85.725	152.4	39.688	KBC	Tapered Roller Bearings
  6314NR	70	150	35	NACHI	Deep Groove Ball Bearings
  7007 ACE/P4AH1	62	35	14	SKF	Angular Contact Ball Bearings
  7317BGM	85,000	180,000	41,000	SNR	Angular Contact Ball Bearings
  ARXJ58.4X88X5.5	58,400	88,000	5,500	NTN	Needle Roller Bearings
  H917840/H917810	76,2	180,975	53,975	Timken	Tapered Roller Bearings
  HM926745/HM926710	125,298	228,6	53,975	Timken	Tapered Roller Bearings
  K17x21x13	17	21	13	CX	Needle Roller Bearings
  N28/630	630	780	88	CX	Cylindrical Roller Bearings
  N409	45	120	29	CYSD	Cylindrical Roller Bearings
  NH2311 E	55	120	43	CX	Cylindrical Roller Bearings
  RNAO35x47x32	35	47		CX	Cylindrical Roller Bearings
  SA1016	40	90	26	FAG	Deep Groove Ball Bearings
  22810-77	.6250	1.7500	.5000	General	DEEP GROOVE BALL BEARINGS
  SL014844	220	270	50	INA	CYLINDRICAL ROLLER BEARINGS
  305707-ZZ	35	80	27	CONSOLIDATED	YOKE TYPE TRACK ROLLERS
  KA-60XPO	6.0000	6.5000	.2500	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS