d - 39,688 mm

D - 77,534 mm

T - 29,37 mm

B - 30,391 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 11,2 mm

Da - 68 mm

db - 45,5 mm

ra max. - 3,5 mm

da - 52 mm

Db - 75 mm

Weight - 0,669 Kg

Basic dynamic load rating (C) - 95 kN

Basic static load rating (C0) - 112 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 6 400 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 1,21

Calculation factor (Y2) - 2,2

• Model Number:4T-3382/3321
• Inner Diameter：39,688mm Outer Diameter：77,534mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Grinding and polishing equipment,EEG,intermediate,switch,quality inspection equipment,Power equipment,teaching equipment,chemical,coal mill,lifting chain,circulating pump
• Similar models:Timken 33890/33821 Timken 33891/33821 KOYO 33890/33822 NTN 4T-33891/33821 Timken 3382/3339 KOYO 33891/33822 CX 3382/3320 FAG K33889-33822 CX 3382/3328 Timken 33895/33821
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-3382/3321 products，there is large inventory of NTN 4T-3382/3321 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-3382/3321 Which NTN 4T-3382/3321 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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  5210-2RS	50	90	30.2	KOYO	Angular Contact Ball Bearings
  6017ZZ	85	130	22	NTN	Deep Groove Ball Bearings
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  SA206	30	62	22	FYH	Deep Groove Ball Bearings
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  RBNA121812	18		12	SKF (Old No.)	NEEDLE BEARINGS
  207ZNR	35	72	17	SKF	DEEP GROOVE BALL BEARINGS
  SN-609..2309-K	40		70	CONSOLIDATED	PILLOW BLOCKS