d - 55 mm

D - 120 mm

B - 43 mm

C - 43 mm

r min. - 2 mm

da min. - 65 mm

Da max. - 110 mm

ra max. - 2 mm

Weight - 2,3 Kg

Basic dynamic load rating (C) - 204 kN

Basic static load rating (C0) - 234 kN

(Grease) Lubrication Speed - 3 400 r/min

(Oil) Lubrication Speed - 4 400 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 1,64

Calculation factor (Y1) - 1,68

Calculation factor (Y2) - 2,5

• Model Number: 22311B
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Spherical Roller Bearings
• Update date：2023-10-20
• Application:industry test,crimping tools,special broaching machine,Flame Cutting,printing equipment,ventilation equipment,engineering machinery,pump,tapered grinder,construction machinery and equipment,engineering machine
• Similar models:ISO 22311KW33 MPZ 22311MBW33 ISB 22311K+AHX2311 CX 22311KCW33+AH311 AST 22311CY ISO 22311KCW33+H2311 NKE 22311-E-K-W33+H2311 NSK 22311EAE4 AST 22311CYK NTN 22311B
• BEARING POWER International Trading Co.,Ltd. specialize in 22311B products，there is large inventory of NTN 22311B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 22311B Which NTN 22311B 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
  24040-E1-2VSR	200	310	109	FAG	Spherical Roller Bearings
  53226	130	187		CX	Thrust Ball Bearings
  61956	280	380	46	ISO	Deep Groove Ball Bearings
  6314Z	70	150	35	KOYO	Deep Groove Ball Bearings
  DE4007	200,000	310,000	102,000	NTN	Angular Contact Ball Bearings
  E-CRT3503	174,625	358,775	82,55	NTN	Thrust Roller Bearings
  HK3814	38	45	14	CX	Cylindrical Roller Bearings
  K10X16X12TN	10	15		KOYO	Needle Roller Bearings
  KGSCS20-PP-AS	20			INA	Linear Bearings
  LMEF30LUU	30	47		Samick	Linear Bearings
  S7018 CD/P4A	140	90	24	SKF	Angular Contact Ball Bearings
  SF682X-2Z	2,5	6	2,6	ZEN	Deep Groove Ball Bearings
  STB4489	44,45	89	32	KOYO	Tapered Roller Bearings
  NNU49/900SK.M.SP	900	1180	280	FAG	CYLINDRICAL ROLLER BEARINGS
  IR-6849-C	4.2500		2.2600	RBC	NEEDLE BEARINGS
  SN528	125		150	STEYR	PILLOW BLOCKS
  61907	35	55	10	SKF	DEEP GROOVE BALL BEARINGS
  W6208-2Z	40	80	18	SKF	DEEP GROOVE BALL BEARINGS
  TR-4	.2500		.3750	CONSOLIDATED	ROD ENDS
  6213TP/5	65	120	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS