d - 34,925 mm

D - 73,025 mm

T - 22,225 mm

B - 23,812 mm

C - 17,462 mm

a - 5,6 mm

Weight - 0,43 Kg

• Model Number:2878/2820
• Inner Diameter：34,925mm Outer Diameter：73,025mm Width：22,225mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:impression material,economic mold,metallurgy,medical equipment,Body shaping,Generator,small appliances,Power equipment,equipment,extruder,light therapy instrument
• Similar models:KOYO 2878/2821 Timken 2878/2820 Timken 02878/02823D+X1S-02877 ISO 02878/02820 NTN 4T-2878/2820 Timken 02878/02830 Timken 2878/2821 FBJ 02878/02820 CX 02878/02820 Timken 02878/02820
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22319 KCW33+AH2319	95	200	67	CX	Spherical Roller Bearings
  240/1250CAE4	1250	1750	500	NSK	Spherical Roller Bearings
  387A/382	57,15	98,425	21	ISO	Tapered Roller Bearings
  624	4	13	5	ZEN	Deep Groove Ball Bearings
  7024 ACE/HCP4A	180	120	28	SKF	Angular Contact Ball Bearings
  713630430				FAG	Wheel Bearings
  7228 A	140	250	42	CX	Angular Contact Ball Bearings
  81124	120	155	25	SIGMA	Thrust Roller Bearings
  NK55/25-XL	55	68	25	INA	Needle Roller Bearings
  NU 1044	220	340	56	ISB	Cylindrical Roller Bearings
  RNAF223516	22	35	16	JNS	Needle Roller Bearings
  RTUE120	120			INA	Bearing Units
  S1PP	6,35	19,05	5,56	Timken	Deep Groove Ball Bearings
  SQZL6-RS				LS	Plain Bearings
  T9010V	228,6	482,6	104,775	Timken	Thrust Roller Bearings
  7217B.MP.U(A/O)	85	150	28	FAG	ANGULAR CONTACT BALL BEARINGS
  SSR-1970	7	19	6	NMB	DEEP GROOVE BALL BEARINGS
  RBNA202616	26		16	SKF (Old No.)	NEEDLE BEARINGS
  KC-90XPO	9.0000	9.7500	.3750	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  XLS-33/4-2RS	3.7500	5.2500	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS