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：2025-12-17
• Application:gear grinding machine,machine lathe,sleep monitoring,medical equipment,Industrial equipment,rolling mill roll neck and slowdown device,electrostatic protection,sheet industry,plastic blow molding,linear drive,electric hydraulic lifting platform
• Similar models:NKE 31328-DF ISB 31328XJ/DF FAG 31328-X NTN 31328XUDF ISB 31328 FAG 31328-X-N11CA FAG 31328-X-N11CA-A160-200 CX 31328A SKF 31328XJ2/DF NSK HR31328J
• 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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  GE 260ES-2RS	260	370	150	IKO	Plain Bearings
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  NJ 2218	90	160	40	ISB	Cylindrical Roller Bearings
  NKIS20-XL	20	42	20	INA	Needle Roller Bearings
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  UC209S6	45	85	49,2	KOYO	Deep Groove Ball Bearings
  WTF482KVS6151Eg	482,6	615,95	330,2	NSK	Tapered Roller Bearings
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  231/750	750	1220	365	CONSOLIDATED	SPHERICAL ROLLER BEARINGS