(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 2.1250

Outer Dia (D) - 5.5130

Width (B) - 1.4375

Outer Width (Bo) - 0.9260

Inner Width (Bi) - 1.3085

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.091

Weight (g) - 2,710.00

CAD Notice - Please contact AST Bearings to request a CAD Model for this part number.

Material - 52100 chrome steel or equiavelent

The assembly part number lists the cone part number first and then the cup part number.

• Model Number:78215C/78551
• Inner Diameter：53,975mm Outer Diameter：140,0302mm Width：36,5125mm
• Type：Tapered Roller Bearings
• Update date：2023-03-07
• Application:special broaching machine,Traffic Fire Protection Equipment Security equipment,hardware,Doppler,Water Monitoring,raw material accessories,CNC,Vertical pull,office outdoor camping equipment,vertical sawing machine,other CNC
• Similar models:Timken 78215C/78549D+X1S-78215 CX 78215C/78551 KOYO 78215/78551 FBJ 78215C/78551 Timken 78215C/78551 NTN 4T-78215C/78551 AST 78215C/78551 ISO 78215C/78551 Timken 78215C/78537
• BEARING POWER International Trading Co.,Ltd. specialize in 78215C/78551 products，there is large inventory of AST 78215C/78551 . We has been built up long-term cooperation with AST company, could make a bulk order of the 78215C/78551 Which AST 78215C/78551 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.

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  31308	40	90	25,25	Timken	Tapered Roller Bearings
  42346/42587	87,96	149,225	31,75	Timken	Tapered Roller Bearings
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  6308	40	90	23	ISO	Deep Groove Ball Bearings
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  8109				Ruville	Wheel Bearings
  ASTB90 F18080	180	185		AST	Plain Bearings
  GE 600 ES	600	800	272	ISO	Plain Bearings
  LMHM30	30	45		Samick	Linear Bearings
  NU1016	80	125	22	NTN	Cylindrical Roller Bearings
  NUP2332EM	160	340	114	NSK	Cylindrical Roller Bearings
  SE 606 ZZSTPRZ	6	17	6	KOYO	Deep Groove Ball Bearings
  UCFB210	50			KOYO	Bearing Units
  X32213M/Y32213M	65	120	32,75	Timken	Tapered Roller Bearings
  GAL80DO	80		55	ELGES	ROD ENDS
  6088	440	650	94	FAG	DEEP GROOVE BALL BEARINGS
  23230CC	150	270	96	SKF	SPHERICAL ROLLER BEARINGS
  XLS-27/8	2.8750	4.5000	.7500	NH	DEEP GROOVE BALL BEARINGS
  95SD22	95	170	43	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  FY-104	1.2500			CONSOLIDATED	PILLOW BLOCKS