d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

Angle (α) - 30 °

a - 26 mm

r min. - 1 mm

r1 min. - 0,6 mm

Weight - 0,176 Kg

Basic dynamic load rating (C) - 9,15 kN

Basic static load rating (C0) - 6,95 kN

(Grease) Lubrication Speed - 16 000 r/min

(Oil) Lubrication Speed - 22 000 r/min

• Model Number: 3NCHAR911
• Inner Diameter：55mm Outer Diameter：80mm Width：13mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-14
• Application:marine analysis and testing equipment,mobile toilet,tire industry,electric pump,Small air generators,lifting upgrade,Hydraulic Press,storage and transportation equipment,roller lathe,Warehouse Shelf Equipment,Industrial equipment
• Similar models:SKF S71911CB/P4A NTN 2LA-HSE911G/GNP42 SNR ML71911CVDUJ74S NTN 7911UCDB/GLP4 NTN 5S-2LA-HSE911CG/GNP42 SNR 71911CVUJ74 SKF S71911ACE/P4A SKF 71911CE/HCP4A SKF 71911ACB/P4A NTN 5S-2LA-HSE911ADG/GNP42
• BEARING POWER International Trading Co.,Ltd. specialize in 3NCHAR911 products，there is large inventory of KOYO 3NCHAR911 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3NCHAR911 Which KOYO 3NCHAR911 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
  23996 KCW33+AH3996	480	650	128	ISO	Spherical Roller Bearings
  240/560 K30W33	560	820	258	ISO	Spherical Roller Bearings
  24122W33	110	180	69	ISO	Spherical Roller Bearings
  430238U	190	340	133	NTN	Tapered Roller Bearings
  52434	174	340	236	ISO	Thrust Ball Bearings
  6916N	80	110	16	NTN	Deep Groove Ball Bearings
  HK1612	16	22	12	INA	Needle Roller Bearings
  NUP19/560	560	750	85	CX	Cylindrical Roller Bearings
  PLC67-6	70	110	25,3	ZVL	Tapered Roller Bearings
  UCPX06	30		42,9	FYH	Bearing Units
  RTWH-743				Andrews	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  4843	1.8750	2.0000	2.0000	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  21305VCSJ	25	62	17	Torrington	SPHERICAL ROLLER BEARINGS
  ER-39	4.3307	2.4375	1.2500	McGill	BALL BEARING
  43L08	40	68	15	New Departure	DEEP GROOVE BALL BEARINGS
  Z49500	10	30	9	New Departure	DEEP GROOVE BALL BEARINGS
  314-S	70	150	35	MRC	DEEP GROOVE BALL BEARINGS
  N424	120	310	72	SKF	CYLINDRICAL ROLLER BEARINGS
  NUP-318	90	190	43	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GE-40SX	40	68	18	CONSOLIDATED	SPHERICAL PLAIN BEARINGS