d - 140 mm

D - 190 mm

E - 178 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

Weight - 4,07 Kg

Basic dynamic load rating (C) - 283 kN

Basic static load rating (C0) - 585 kN

(Grease) Lubrication Speed - 4 600 r/min

(Oil) Lubrication Speed - 5 500 r/min

• Model Number:NN4928MBKR
• Inner Diameter：140mm Outer Diameter：178mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:storage shelves,economic mold,Body shaping,mobile toilet,Hydraulic Hose,Rolling mill gear box,Individual Wire,air conditioning tools,hydraulic actuator,electronic materials,ultra-quiet generators
• Similar models:NSK NNU4928MBKR CX NN4928K IKO NAU4928 NTN NNU4928KC1NAP4 NTN NN4928 NSK NNU4928 NTN NN4928K ISO NNU4928 NACHI NNU4928K CX NNU4928V
• BEARING POWER International Trading Co.,Ltd. specialize in NN4928MBKR products，there is large inventory of NSK NN4928MBKR . We has been built up long-term cooperation with NSK company, could make a bulk order of the NN4928MBKR Which NSK NN4928MBKR 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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  N430	150	380	85	CX	Cylindrical Roller Bearings
  NJ208	40	80	18	FBJ	Cylindrical Roller Bearings
  NU 1010	50	80	16	NACHI	Cylindrical Roller Bearings
  W 61903-2Z	30	17	7	SKF	Deep Groove Ball Bearings
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  USPLE208	40			SNR	Bearing Units
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  CCYRD-13/8	.3750	1.3750	.8125	McGill	YOKE TYPE TRACK ROLLER
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  TWB-1427	.8750	1.6875		CONSOLIDATED	THRUST NEEDLE BEARINGS