d - 500 mm

Fw - 556 mm

D - 670 mm

B - 170 mm

C - 170 mm

r min. - 5 mm

Weight - 155 Kg

Basic dynamic load rating (C) - 2 360 kN

Basic static load rating (C0) - 6 200 kN

(Grease) Lubrication Speed - 730 r/min

(Oil) Lubrication Speed - 860 r/min

• Model Number:NNU49/500K
• Inner Diameter：500mm Outer Diameter：670mm Width：170mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:multi-knife lathe,ultra-quiet generators,Gas turbine,Pneumatic Actuator,machine lathe,Machine Tool Accessories,Surveying Surveying Instruments,stamping die,auto tools,Hydraulic Press,supporting facilities
• Similar models:NSK LM739749/LM739710 SKF NA4909 ISO NNU4936K NTN NN4930K NSK NNU4936 ISO SL014926 ISO NNU4940V NTN NN4920C1NAP4 FAG F-93249.1 ISO SL014960
• BEARING POWER International Trading Co.,Ltd. specialize in NNU49/500K products，there is large inventory of NTN NNU49/500K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NNU49/500K Which NTN NNU49/500K 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  213KD	65	120	23	Timken	Deep Groove Ball Bearings
  23156-K-MB,W33	280	460	146	NKE	Spherical Roller Bearings
  3312A-2Z	60	130	54	SKF	Angular Contact Ball Bearings
  7008	40	68	15	CYSD	Angular Contact Ball Bearings
  7916DB	80	110	16	NTN	Angular Contact Ball Bearings
  BK121810	12	18	10	ISO	Cylindrical Roller Bearings
  F18025	35	67	22,500	Fersa	Deep Groove Ball Bearings
  HC7024-E-T-P4S	120	180	28	FAG	Angular Contact Ball Bearings
  HK0908	9	13	8	ISO	Cylindrical Roller Bearings
  KT 556020	55	60		IKO	Needle Roller Bearings
  NN3020	100	150	37	CX	Cylindrical Roller Bearings
  NU 1021	105	160	26	ISB	Cylindrical Roller Bearings
  WTF216KVS3351Eg	216,103	330,2	263,525	NSK	Tapered Roller Bearings
  E13	13	30	7	FAG	MAGNETO BEARINGS
  TP-135				American	THRUST ROLLER BEARINGS
  TP-526				American	THRUST ROLLER BEARINGS
  9106KDD	30	55	13	FAF	DEEP GROOVE BALL BEARINGS
  NJ222E	110	200	38	STEYR	CYLINDRICAL ROLLER BEARINGS
  120SD31	120	200	62	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  930	220	150		CONSOLIDATED	THRUST BALL BEARINGS