(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：2025-12-09
• Application:Low-voltage electrical equipment,security equipment,Textile Industry Accessories and Accessories,office equipment,product accessories,Roller,Reflective Materials Industrial fabrics,intermediate,Film machine,textile machinery,power protection
• Similar models:Timken 33891/33821D+X1S-33890 AST 33891/33821 CX 33891/33821 Fersa 33891/33821 FBJ 33891/33821 Timken 33891/33821 ISO 33891/33821 KOYO 33891/33822 NTN 4T-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
  130BNR19S	130	180	24	NSK	Angular Contact Ball Bearings
  24128-CE-K30-W33+AH24128	140	225	85	NKE	Spherical Roller Bearings
  29452E	260	480	132	NACHI	Thrust Roller Bearings
  6812Z	60	78	10	NACHI	Deep Groove Ball Bearings
  51336 M	180	300	95	ISB	Thrust Ball Bearings
  81138-MB	190	240	37	NKE	Thrust Roller Bearings
  BK223012	22	30	12	ISO	Cylindrical Roller Bearings
  NN3040C1NAP5	200	310	82	NTN	Cylindrical Roller Bearings
  NNU 4952 BK/SPW33	260	360	100	SKF	Cylindrical Roller Bearings
  NU 2320 E	100	215	73	NACHI	Cylindrical Roller Bearings
  SC06A68	28	60	15	NTN	Deep Groove Ball Bearings
  GY1100KRRB	1.0000	2.0470	.7080	FAF	PILLOW BLOCKS
  BNT001	12	28	8	NTN	ANGULAR CONTACT BALL BEARINGS
  CF18PPYSK	.4375	1.1250	.6250	INA	NEEDLE BEARINGS
  1657DS	1.2500	2.5625	.6875	NICE	DEEP GROOVE BALL BEARINGS
  BC7-13	7	13	3	NTN	DEEP GROOVE BALL BEARINGS
  NU2305E	25	62	24	Torrington	CYLINDRICAL ROLLER BEARINGS
  6219RS	170	95	32	SKF	DEEP GROOVE BALL BEARINGS
  CRL16	2.0000	4.0000	.8125	SKF	CYLINDRICAL ROLLER BEARINGS
  238/750	750	920	128	CONSOLIDATED	SPHERICAL ROLLER BEARINGS