d - 2 1/8 inch

d - 53,975 mm

D - 3,313 inch

D - 84,15 mm

T - 0,875 inch

T - 22,225 mm

D₁ - 54,762 mm

D₁ - 2,156 inch

m - 0,97 lbs / Weight

m - 0,44 kg / Weight

C_a - 9220 lbf / Dynamic load rating (axial)

C_a - 41000 N / Dynamic load rating (axial)

C_0a - 22500 lbf / Static load rating (axial)

C_0a - 100000 N / Static load rating (axial)

n_G - 2800 1/min / Limiting speed

• Model Number: 4427
• Inner Diameter：53,975mm Outer Diameter：84,15mm Width：22,225mm
• Type：Thrust Ball Bearings
• Update date：2025-04-19
• Application:rolling machine,Pneumatic Control Valves,linear drive,Anti-defibrillation pacing,Dental Drill etc,vacuum filter,reducer,fruit and vegetable processing,Reflective Materials Industrial fabrics,PVC,textile machinery
• Similar models:INA 4427
• BEARING POWER International Trading Co.,Ltd. specialize in 4427 products，there is large inventory of INA 4427 . We has been built up long-term cooperation with INA company, could make a bulk order of the 4427 Which INA 4427 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
  23968-K-MB	340	460	90	FAG	Spherical Roller Bearings
  52226	110	190	80	ISB	Thrust Ball Bearings
  6210-Z-NR	50	90	20	NKE	Deep Groove Ball Bearings
  71815 ACD/P4	95	75	10	SKF	Angular Contact Ball Bearings
  7209CDB	45	85	19	CYSD	Angular Contact Ball Bearings
  BT2B 332446	761,873	536,575	311,15	SKF	Tapered Roller Bearings
  CRBC 25030	800	950	70	IKO	Thrust Roller Bearings
  CX214				CX	Wheel Bearings
  HM261049D/HM261010/HM261010DA	333,375	469,9	342,9	NTN	Tapered Roller Bearings
  HR32060XJ	300	460	100	NSK	Tapered Roller Bearings
  NU1940	200	280	38	CX	Cylindrical Roller Bearings
  NUP 315 ECP	160	75	37	SKF	Thrust Ball Bearings
  X30312M/Y30312M	60	130	33,5	Timken	Tapered Roller Bearings
  SAPF206-18	25			KOYO	Bearing Units
  WBB1-8703 R	3	8	2,5	SKF	Deep Groove Ball Bearings
  HW-5/16				INA	THRUST BALL BEARINGS
  F687ZZS	7	14	5	ISC	DEEP GROOVE BALL BEARINGS
  NN3048KSPW33	240	360	92	SKF	CYLINDRICAL ROLLER BEARINGS
  ANK1024	10	24	2	FAG (Old No.)	THRUST NEEDLE BEARINGS
  W638/3-ZZ	3	7	3	SKF	DEEP GROOVE BALL BEARINGS