d - 55 mm

D - 120 mm

B - 31,5 mm

• Model Number: 30311
• Inner Diameter：55mm Outer Diameter：120mm Width：31,5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:Handling machinery and various industrial machinery,hinge industry,Optical detection,Pest Monitoring,gas turbine,Spectral Products,electromyography machine,inorganic chemical,pump accessories,pressure control valve,Seals
• Similar models:NKE 30311 FBJ 30311D NTN 4T-30311D CYSD 30311 NSK HR30311DJ Fersa 30311F NTN 430311XU FAG 30311-A NTN 4T-30311 KBC 30311DJ
• BEARING POWER International Trading Co.,Ltd. specialize in 30311 products，there is large inventory of PFI 30311 . We has been built up long-term cooperation with PFI company, could make a bulk order of the 30311 Which PFI 30311 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
  234419	95	145	60	ISO	Thrust Ball Bearings
  32238JR	190	340	97	KOYO	Tapered Roller Bearings
  40BWD16	40	74	36	NSK	Angular Contact Ball Bearings
  5839				Ruville	Wheel Bearings
  6000 ZZ	10	26	8	CX	Deep Groove Ball Bearings
  FYNT 70 L	70	82	25	SKF	Bearing Units
  KDC070	177,8	203,2	12,7	KOYO	Deep Groove Ball Bearings
  MR-18-N	28,57	41,2	25,4	SIGMA	Needle Roller Bearings
  NNU 40/670 KM/W33	670	980	308	ISB	Cylindrical Roller Bearings
  NU 1030	150	225	35	ISB	Cylindrical Roller Bearings
  SC05B43	26,000	75,000	19,000	NTN	Deep Groove Ball Bearings
  SL184928	140	190	50	INA	CYLINDRICAL ROLLER BEARINGS
  HFZ162110	1.3125		.6250	INA	NEEDLE BEARINGS
  623h	3	10	4	ISC	DEEP GROOVE BALL BEARINGS
  294/800	800	1360		SKF	SPHERICAL ROLLER THRUST BEARINGS
  SSR-2690ZZ	9	26	8	NMB	DEEP GROOVE BALL BEARINGS
  Y-56-L	.5000	1.7500	1.0625	RBC	NEEDLE BEARINGS
  30226	130	230	40	SNR	TAPERED ROLLER BEARINGS
  SNW3144x200	220	280		Torrington	ADAPTERS
  87415				CONSOLIDATED	THRUST ROLLER BEARINGS