d - 13/16 inch

d - 20,638 mm

D - 1,688 inch

D - 42,88 mm

T - 0,625 inch

T - 15,875 mm

D₁ - 21,438 mm

D₁ - 0,844 inch

m - 0,236 lbs / Weight

m - 0,107 kg / Weight

C_a - 3840 lbf / Dynamic load rating (axial)

C_a - 17100 N / Dynamic load rating (axial)

C_0a - 6630 lbf / Static load rating (axial)

C_0a - 29500 N / Static load rating (axial)

n_G - 6500 1/min / Limiting speed

• Model Number: 4406
• Inner Diameter：20,638mm Outer Diameter：42,88mm Width：15,875mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:squeeze machine etc,Power equipment,tapered grinder,medical equipment,baler,other rubber,medical equipment,Other Machine Tools,electronic materials,plastic molding,circulating pump
• Similar models:ISO 54406 CX 234406MSP ISO 54406U+U406 CX 54406 NSK 54406U NACHI 54406 KOYO 54406U INA 4406 KOYO 234406B NKE 54406
• BEARING POWER International Trading Co.,Ltd. specialize in 4406 products，there is large inventory of INA 4406 . We has been built up long-term cooperation with INA company, could make a bulk order of the 4406 Which INA 4406 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
  3207-B-2RSR-TV	35	72	27	NKE	Angular Contact Ball Bearings
  LJ9	228,6	368,3	50,8	RHP	Deep Groove Ball Bearings
  LM48548/LM48510	34,925	65,088	18,034	NSK	Tapered Roller Bearings
  MJ-661	9.525	14.288	9.53	KOYO	Needle Roller Bearings
  NK38/20	38	48	20	KOYO	Needle Roller Bearings
  NU10/670	670	980	136	ISO	Cylindrical Roller Bearings
  NU3310	50	110	44,4	ISO	Cylindrical Roller Bearings
  RNA4905	30	42	17	KOYO	Needle Roller Bearings
  UCC211-32	50,8		55,6	FYH	Bearing Units
  VBT17Z-3	17,77	40	11	NSK	Angular Contact Ball Bearings
  YA203RRB	55,5625	100	46,6	Timken	Deep Groove Ball Bearings
  6313.2Z	65	140	33	FAG	DEEP GROOVE BALL BEARINGS
  IR-141820	.8750		1.2600	Torrington	NEEDLE BEARINGS
  NNF5006ADB.2LSV	30	55	34	SKF	CYLINDRICAL ROLLER BEARINGS
  6264	580	320	92	SKF	DEEP GROOVE BALL BEARINGS
  88009	9	30	.3543	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-52x60x24	52	60	24	CONSOLIDATED	NEEDLE BEARINGS
  RT-17			.2500	CONSOLIDATED	THRUST ROLLER BEARINGS
  H-3196x450	480	620		CONSOLIDATED	ADAPTERS
  71832	160	200	20	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS