d - 220 mm

D - 400 mm

B - 144 mm

C - 144 mm

r min. - 4 mm

da min. - 238 mm

Da max. - 382 mm

ra max. - 3 mm

Weight - 77,6 Kg

Basic dynamic load rating (C) - 2 010 kN

Basic static load rating (C0) - 3 350 kN

(Grease) Lubrication Speed - 770 r/min

(Oil) Lubrication Speed - 1 000 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 1,81

Calculation factor (Y1) - 1,85

Calculation factor (Y2) - 2,76

• Model Number: 23244BK
• Inner Diameter：220mm Outer Diameter：400mm Width：144mm
• Type：Spherical Roller Bearings
• Update date：2025-04-21
• Application:medical equipment,hook,switch,preservation equipment,fabric products,hot and cold box,chuck industry,Cutting Machine,Cylinder Type,lifting equipment Hoisting hoist,decoration machinery
• Similar models:NTN 23244BK NSK 23244CE4 ISB 23244EKW33+AOH2344 NKE 23244-K-MB-W33 KOYO 23244RK NSK 23244CKE4 SKF 23244CCK/W33 CX 23244KCW33 AST 23244MBW33 SKF 23244CC/W33
• BEARING POWER International Trading Co.,Ltd. specialize in 23244BK products，there is large inventory of NTN 23244BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23244BK Which NTN 23244BK 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
  23136	180	300	96	ISB	Spherical Roller Bearings
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  6928	140	190	24	NSK	Deep Groove Ball Bearings
  713619170				FAG	Wheel Bearings
  B7004-E-T-P4S	20	42	12	FAG	Angular Contact Ball Bearings
  BT1312	20,638	26,988	19,05	KOYO	Needle Roller Bearings
  NA4822	110	140	30	INA	Needle Roller Bearings
  NU 222 ECML	200	110	38	SKF	Thrust Ball Bearings
  NUP2214-E-MA6	70	125	31	NKE	Cylindrical Roller Bearings
  SCE1816	28,575	34,925	25,4	AST	Needle Roller Bearings
  XW4-1/4	107,95	139,7	22,225	INA	Thrust Ball Bearings
  GIR12DO	12		10	ELGES	ROD ENDS
  L15RA900	9.0000	9.6250	.3125	FAG	ANGULAR CONTACT BALL BEARINGS
  212.2ZR	60	110	22	FAG	DEEP GROOVE BALL BEARINGS
  AHX330	150	145		SKF	WITHDRAWAL SLEEVES
  MFJ-1712	23		12	NSK	NEEDLE BEARINGS
  100RIF434	10.0000	15.7500	2.0000	Torrington	CYLINDRICAL ROLLER BEARINGS
  CRL60	7.5000	12.5000	1.7500	SKF	CYLINDRICAL ROLLER BEARINGS
  134-KR	170	260	42	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS