d - 220 mm

D - 370 mm

B - 120 mm

C - 120 mm

r min. - 4 mm

da min. - 238 mm

Da max. - 352 mm

ra max. - 3 mm

Weight - 53,2 Kg

Basic dynamic load rating (C) - 1440 kN

Basic static load rating (C0) - 2700 kN

(Grease) Lubrication Speed - 880 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 1,96

Calculation factor (Y1) - 2

Calculation factor (Y2) - 2,98

• Model Number:23144RK
• Inner Diameter：220mm Outer Diameter：370mm Width：120mm
• Type：Spherical Roller Bearings
• Update date：2023-03-12
• Application:test equipment,ignition system,laser devices,Internal thread type,spring industry,cooling system,CNC,Gripper Swing,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,medical Equipment,lifting tackle
• Similar models:CX 23144KCW33+H3144 Timken 23144YM ISB 23144EKW33+AOH3144 NSK 23144CE4 NSK 23144CKE4 NSK TL23144CAKE4 ISO 23144KCW33+H3144 CX 23144KCW33+AH3144 ISO 23144KCW33+AH3144 ISO 23144KW33
• BEARING POWER International Trading Co.,Ltd. specialize in 23144RK products，there is large inventory of KOYO 23144RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23144RK Which KOYO 23144RK 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
  22310CY	50	110	40	AST	Spherical Roller Bearings
  1640-ZZ	22,225	50,8	14,288	CYSD	Deep Groove Ball Bearings
  2212-2RS	60	110	28	NKE	Self-Aligning Ball Bearings
  30219JR	95	170	34,5	KOYO	Tapered Roller Bearings
  32021	105	160	35	ISB	Tapered Roller Bearings
  4T-3784/3720	50,8	93,264	30,302	NTN	Tapered Roller Bearings
  7048A	240	360	56	NSK	Angular Contact Ball Bearings
  BK152212	15	22	12	CX	Cylindrical Roller Bearings
  BT1B328053AB/Q	41	68	19	SKF	Tapered Roller Bearings
  F-220532.8	25,4	35,95	16,5	INA	Angular Contact Ball Bearings
  HM803149/110	44,45	88,9	30,162	ISB	Tapered Roller Bearings
  NK25X45X18.5NR	25,000	45,000	18,500	NTN	Needle Roller Bearings
  NN3020 K	100	150	37	ISO	Cylindrical Roller Bearings
  NN4938KD1C1NAP4	190	260	69	NTN	Cylindrical Roller Bearings
  IR-9648	3.1250		2.0100	RBC	NEEDLE BEARINGS
  SUCSF209-27	1.6875			IPTCI	STAINLESS STEEL PILLOW BLOCKS
  220RN51	220	350	51	Torrington	CYLINDRICAL ROLLER BEARINGS
  NUP-2316E	80	170	58	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  D-20	2.9687	1.6875		CONSOLIDATED	THRUST BALL BEARINGS
  93422	.8750	1.2500	1.3750	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES