d - 100 mm

D - 140 mm

Ew - 129 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

Weight - 1,67 Kg

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 100 r/min

• Model Number: NN4920K
• Inner Diameter：100mm Outer Diameter：129mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:respirator,Die,filter paper products,clean stationery,small appliances,Polymer,medical equipment,relay,water protection,education model Instruments,hydraulic control element
• Similar models:SKF NNU4920BK/SPW33 ISO NNU4920K NACHI NNU4920K NSK RSF-4920E4 CX NN4920 NTN NNU4920C1NAP4 ISO NNU4920V NTN SL02-4920D2 ISO NNC4920V FAG NNU4920-S-M-SP
• BEARING POWER International Trading Co.,Ltd. specialize in NN4920K products，there is large inventory of NTN NN4920K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN4920K Which NTN NN4920K 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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  3994/3927X	66,675	110	30,162	Timken	Tapered Roller Bearings
  52407	25	80	59	KOYO	Thrust Ball Bearings
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  NNU4924MB	120	165	45	NSK	Cylindrical Roller Bearings
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