d - 220 mm

D - 370 mm

B - 150 mm

D₁ - 321,5 mm

D_{a max} - 353 mm

d_{a min} - 237 mm

F - 258 mm

r_{a max} - 3 mm

r_min - 4 mm

s - 4,9 mm / Axial displacement facility from central position

m - 65,9 kg / Weight

C_r - 1630000 N / Dynamic load rating (radial)

C_0r - 2900000 N / Static load rating (radial)

n_G - 1900 1/min / Limiting speed

C_ur - 345000 N / Fatigue limit load, radial

• Model Number: NNU4144-M
• Inner Diameter：220mm Outer Diameter：370mm Width：150mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-24
• Application:stamping die and its equipment,CNC,Broadcasting System,air purification,natural instruments,mechanical annex,leather processing,shaft milling machine,Industrial,animal anatomy,hydraulic connector
• Similar models:ISB NNU4144M/W33 NACHI 24144E FAG NNU4144-M NACHI 24144EK30 ISB NNU4144K30M/W33
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4144-M products，there is large inventory of FAG NNU4144-M . We has been built up long-term cooperation with FAG company, could make a bulk order of the NNU4144-M Which FAG NNU4144-M 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
  4T-45291/45220	57,15	104,775	30,958	NTN	Tapered Roller Bearings
  51208	40	68	19	KOYO	Thrust Ball Bearings
  6220ZZ	100	180	34	CRAFT	Deep Groove Ball Bearings
  7306	30	72	19	NACHI	Angular Contact Ball Bearings
  FWF-283313	28	33		NSK	Needle Roller Bearings
  GE 040/65 XES-2RS	40	65	32	ISO	Plain Bearings
  NAO 17x35x16	35	17	16	SKF	Cylindrical Roller Bearings
  NJ2207 E	35	72	23	CX	Cylindrical Roller Bearings
  NU 2224 ECJ	215	120	58	SKF	Thrust Ball Bearings
  NU417	85	210	52	CX	Cylindrical Roller Bearings
  NUP1016	80	125	22	ISO	Cylindrical Roller Bearings
  P 1.1/4 TR	31.75			SKF	Bearing Units
  RNA4901	16	24	13	AST	Needle Roller Bearings
  UCP212-36	2.2500			IPTCI	PILLOW BLOCKS
  JU060CPO	6.0000	6.7500	.5000	KAYDON	DEEP GROOVE BALL BEARINGS
  24122	110	180	69	Torrington	SPHERICAL ROLLER BEARINGS
  93648	1.1250	1.5000	3.0000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  52414				STEYR	THRUST BALL BEARINGS
  AD-224	120	215	7.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  TPFYT-114	1.8750			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS