d - 55 mm

D - 120 mm

Ew - 104,5 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

r1 min. - 2 mm

J - 77,2 mm

Weight - 1,45 Kg

Basic dynamic load rating (C) - 111 kN

Basic static load rating (C0) - 111 kN

(Grease) Lubrication Speed - 5 900 r/min

(Oil) Lubrication Speed - 7 000 r/min

• Model Number: NF311
• Inner Diameter：55mm Outer Diameter：104,5mm Width：29mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:teaching equipment,rehabilitation training equipment,transistor fittings,vacuum suction cup,engine,laser devices,labor insurance,water protection,Antenna Potentials,Embroidery,Spectrum Products
• Similar models:NACHI 21311AXK AST NJ311EMA NTN NF311E NBS SL192311 NSK NU311EM CYSD NJ2311E KOYO NUP2311R NKE NJ2311-VH NKE NU311-E-M6 SIGMA NJG2311VH
• BEARING POWER International Trading Co.,Ltd. specialize in NF311 products，there is large inventory of NTN NF311 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NF311 Which NTN NF311 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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  81164M	320	400	63	SKF	Thrust Roller Bearings
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  ESPH206	30			SNR	Bearing Units
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  K85X93X27	85	93	27	FBJ	Needle Roller Bearings
  N421	105	260	60	KOYO	Cylindrical Roller Bearings
  NAO50X68X40	50	60		Timken	Needle Roller Bearings
  5311-WG	55	120	49.2	FAF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
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  MS-7	.6250	1.8125	.6250	FAG	DEEP GROOVE BALL BEARINGS
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  SN-207..2207	35	-	52	CONSOLIDATED	PILLOW BLOCKS
  SS6005-2RS	25	47	12	CONSOLIDATED	DEEP GROOVE BALL BEARINGS