d - 140 mm

D - 300 mm

T - 77 mm

B - 70 mm

C - 47 mm

a - 94 mm

r1 min. - 5 mm

r2 min. - 5 mm

r3 min. - 4 mm

r4 min. - 4 mm

da max - 169 mm

Da min - 235 mm

db min - 160 mm

Db min. - 280 mm

Weight - 35,5 Kg

Basic dynamic load rating (C) - 695 kN

Basic static load rating (C0) - 903 kN

Limiting speed - 2200 r/min

Calculation factor (e) - 0,8

Calculation factor (Y) - 0,75

Calculation factor (Y0) - 0,41

• Model Number:31328
• Inner Diameter：140mm Outer Diameter：300mm Width：77mm
• Type：Tapered Roller Bearings
• Update date：2026-01-13
• Application:casting embedding,dye pigments,beverage production,Cylinder Micro,agrochemical,car and accessories,Grinding and polishing equipment,walking Food processing machinery and equipment,Garment Accessories,motorcycle,large agricultural machinery
• Similar models:SKF 31328XJ2 NTN 31328X CYSD 31328 FAG 31328-X-N11CA-A160-200 KOYO 31328JR NKE 31328 ISB 31328XJ/DF ISB 31328 NSK HR31328J SKF 31328XJ2/DF
• BEARING POWER International Trading Co.,Ltd. specialize in 31328 products，there is large inventory of NKE 31328 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31328 Which NKE 31328 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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  81230-M	150	215	50	INA	Thrust Roller Bearings
  CRBS 908 V	90	106	8	IKO	Thrust Roller Bearings
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  NF 234	170	272	52	NSK	Cylindrical Roller Bearings
  NJ2210E	50	90	23	NTN	Cylindrical Roller Bearings
  RTUEO 90	90			NKE	Bearing Units
  SCE16W-B	16			Samick	Linear Bearings
  UC328	140	300	145	FYH	Deep Groove Ball Bearings
  W 6307	80	35	21	SKF	Deep Groove Ball Bearings
  AX2ZZ	2	6	3	ADR	DEEP GROOVE BALL BEARINGS
  GIL70DO	70		49	ELGES	ROD ENDS
  RBY31/4	1.0000	3.2500	1.8125	RBC	YOKE TYPE TRACK ROLLER
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  7201BG	12	32	10	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NNCF-4914V	70	100	30	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS