(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 2.0625

Outer Dia (D) - 3.7500

Width (B) - 1.0938

Outer Width (Bo) - 0.8750

Inner Width (Bi) - 1.1250

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.091

Weight (g) - 834.00

Material - 52100 chrome steel or equiavelent

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

• Model Number: 33891/33821
• Inner Diameter：52,3875mm Outer Diameter：95,25mm Width：27,78252mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:Reflective Materials Industrial fabrics,safety testing,PVC,Pest Monitoring,bio-chemical,other lathe,surgical instruments,power protection,other mold,Other Machine Tools,Workpiece
• Similar models:Timken 33891/33821 Timken 33891/33821D+X1S-33890 FBJ 33891/33821 Fersa 33891/33821 KOYO 33891/33822 AST 33891/33821 NTN 4T-33891/33821 CX 33891/33821 ISO 33891/33821
• BEARING POWER International Trading Co.,Ltd. specialize in 33891/33821 products，there is large inventory of AST 33891/33821 . We has been built up long-term cooperation with AST company, could make a bulk order of the 33891/33821 Which AST 33891/33821 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
  164133X/164196XH	133,35	196,85	101,6	Gamet	Tapered Roller Bearings
  23048 KW33	240	360	92	ISO	Spherical Roller Bearings
  231/630 KCW33+AH31/630	630	1030	315	ISO	Spherical Roller Bearings
  234438-M-SP	190	290	120	FAG	Thrust Ball Bearings
  292/1700-E-MB	1700	2160	280	FAG	Thrust Roller Bearings
  51213	65	100	27	NSK	Thrust Ball Bearings
  6013LLHA	65,000	100,000	18,000	NTN	Deep Groove Ball Bearings
  6068	340	520	82	NTN	Deep Groove Ball Bearings
  638 VV	8	28	9	NSK	Deep Groove Ball Bearings
  7012UCG/GLP4	60	95	18	NTN	Angular Contact Ball Bearings
  MR303920+MI-253020	39,688	61,912	32	NTN	Needle Roller Bearings
  NU310EM	50	110	27	NSK	Cylindrical Roller Bearings
  R150.15				SNR	Wheel Bearings
  VE131810AB1	13	18	9,8	KOYO	Needle Roller Bearings
  512189				FAG	THRUST BALL BEARINGS
  RBY11/2	.4375	1.5000	.9375	RBC	YOKE TYPE TRACK ROLLER
  S71909CDGAP4A	45	68	12	SKF	ANGULAR CONTACT BALL BEARINGS
  NU2315	75	160	55	STEYR	CYLINDRICAL ROLLER BEARINGS
  NU334E	170	360	72	STEYR	CYLINDRICAL ROLLER BEARINGS
  NAO35x50x17	35	50	17	SKF	NEEDLE BEARINGS