d - 105 mm

D - 160 mm

T - 43 mm

B - 43 mm

C - 34 mm

ra1 max. - 2 mm

a - 31 mm

r min. - 2,5 mm

r1 min. - 2 mm

da min. - 117 mm

Da min - 145 mm

Da max. - 150 mm

db max. - 116 mm

Db min. - 153 mm

ra max. - 2 mm

Sa - 7 mm

Sb - 9 mm

Weight - 3 Kg

Basic dynamic load rating (C) - 245 kN

Basic static load rating (C0) - 420 kN

(Grease) Lubrication Speed - 2 100 r/min

(Oil) Lubrication Speed - 2 800 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 1,17

Calculation factor (Y2) - 2,12

• Model Number:33021U
• Inner Diameter：105mm Outer Diameter：160mm Width：43mm
• Type：Tapered Roller Bearings
• Update date：2023-03-09
• Application:miscellaneous instruments,non-motor vehicle Electric car,engine,non-ferrous metal alloy,car and accessories,physical instruments,Roller mill,insect experimental analysis instrument,lifting upgrade,Generator,Other machinery
• Similar models:SNR 33021A ZVL 33021A KOYO 33021JR SNR 33021VC12 CX 33021A CYSD 33021 NTN 33021 Timken X33021/Y33021 ISB 33021 Fersa 33021F
• BEARING POWER International Trading Co.,Ltd. specialize in 33021U products，there is large inventory of NTN 33021U . We has been built up long-term cooperation with NTN company, could make a bulk order of the 33021U Which NTN 33021U 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
  23134MBW33	170	280	88	AST	Spherical Roller Bearings
  305	62	25	17	SKF	Deep Groove Ball Bearings
  32208JR	40	80	24,75	KOYO	Tapered Roller Bearings
  51324	120	210	70	NACHI	Thrust Ball Bearings
  53424X	120	250	107,3	NSK	Thrust Ball Bearings
  7307DB	35	80	21	NACHI	Angular Contact Ball Bearings
  BTM3720	37	47	20	KOYO	Needle Roller Bearings
  DAC45880239	45	88,02	39	ISO	Angular Contact Ball Bearings
  EBL.30.1455.201-2STPN	1307	1598	90	ISB	Thrust Ball Bearings
  EGW42-E40-B	42	66	1,5	INA	Plain Bearings
  F-552317	24,92	46,75	19	INA	Angular Contact Ball Bearings
  SIZP19S	19,05		22,225	AST	Plain Bearings
  HYDNUT260-INCH			57	FAG	HYDRAULIC NUTS
  53RIN241	5.3750	7.5000	1.0000	Torrington	CYLINDRICAL ROLLER BEARINGS
  NA6918	90	125	63	INA	NEEDLE BEARINGS
  NU318E	90	190	43	SKF	CYLINDRICAL ROLLER BEARINGS
  1315FF	75	160	37	FED	DEEP GROOVE BALL BEARINGS
  MJ-7/8	.8750	2.2500	.6875	RHP	DEEP GROOVE BALL BEARINGS
  N208	40	80	18	SKF	CYLINDRICAL ROLLER BEARINGS
  GEH-8C	8	19	11	CONSOLIDATED	SPHERICAL PLAIN BEARINGS