d - 4,528 inch

d - 115 mm

D - 6,496 inch

D - 165 mm

T - 1,929 inch

T - 49 mm

D₁ - 4,646 inch

R - 140 mm

m - 7,512 lbs / Weight

m - 3,407 kg / Weight

C_a - 39000 lbf / Dynamic load rating (axial)

C_a - 172000 N / Dynamic load rating (axial)

C_0a - 106000 lbf / Static load rating (axial)

C_0a - 470000 N / Static load rating (axial)

n_G - 1400 1/min / Limiting speed

• Model Number: 4123
• Inner Diameter：115mm Outer Diameter：165mm Width：49mm
• Type：Thrust Ball Bearings
• Update date：2025-04-19
• Application:Pneumatic Control Valves,Automobile,medical Equipment,electronic components,packing equipment,building decoration raw materials and accessories,Cylinder Standard,power tools,mechanical annex,light therapy instrument,paper processing machine
• Similar models:INA 4123-AW INA 4123
• BEARING POWER International Trading Co.,Ltd. specialize in 4123 products，there is large inventory of INA 4123 . We has been built up long-term cooperation with INA company, could make a bulk order of the 4123 Which INA 4123 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
  20NQ2717	20	27	17	KOYO	Needle Roller Bearings
  2877/2831	34,925	80,962	22,225	Timken	Tapered Roller Bearings
  49576/49520	44,45	98,425	30,162	KOYO	Tapered Roller Bearings
  6320	100	215	47	CYSD	Deep Groove Ball Bearings
  73551/73875	139,7	222,25	34,925	CX	Tapered Roller Bearings
  9380/9320D+X1S-9380	76,2	177,8	109,538	Timken	Tapered Roller Bearings
  E32926J	130	180	32	NACHI	Tapered Roller Bearings
  H7028AC/HQ1	140	210	33	AST	Angular Contact Ball Bearings
  HK142220	14	22	20	ISO	Cylindrical Roller Bearings
  KLNJ1	25,4	50,8	9,525	RHP	Deep Groove Ball Bearings
  NJ 256	260	500	80	NACHI	Cylindrical Roller Bearings
  NU1010	50	80	16	FBJ	Cylindrical Roller Bearings
  TRU 9012550	90	125	50	IKO	Cylindrical Roller Bearings
  W 63804 R-2Z	20	32	10	SKF	Deep Groove Ball Bearings
  6014T.P5	70	110	20	FAG	DEEP GROOVE BALL BEARINGS
  LJT43/4	4.7500	8.2500	1.3125	RHP	ANGULAR CONTACT BALL BEARINGS
  1305MFF	25	62	17	FED	DEEP GROOVE BALL BEARINGS
  2917	115	85		INA	THRUST BALL BEARINGS
  6248M	440	240	72	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  N-217E	85	150	28	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS