d - 120 mm

D - 310 mm

B - 72 mm

D₁ - - 238.5 mm

F - 170 mm

r_1,2 - min. - 5 mm

r_3,4 - min. - 5 mm

s - 6.3 mm

d_a - min. - 144 mm

d_a - max. - 165 mm

d_b - min. - 173 mm

D_a - max. - 286 mm

r_a - max. - 4 mm

r_b - max. - 4 mm

Basic dynamic load rating - C - 644 kN

Basic static load rating - C₀ - 735 kN

Fatigue load limit - P_u - 78 kN

Reference speed - 2400 r/min

Limiting speed - 2800 r/min

Calculation factor - k_r - 0.15

Mass bearing - 27.28 kg

• Model Number:NU 424
• Inner Diameter：310mm Outer Diameter：120mm Width：72mm
• Type：Thrust Ball Bearings
• Update date：2023-03-04
• Application:Polymer,pump,Hydraulic Rama,surgical instruments,Dental Equipment,electromagnetic clutch,Industrial,packing equipment,Display Devices,metal mold,aerial work equipment
• Similar models:NSK 51424X CX 54240U+U240 NACHI 54240U NKE 53424-MP+U424 CX 54244U+U244 CX 52424 ISO 51424 KOYO 234424B KOYO 239424B ISO 54244
• BEARING POWER International Trading Co.,Ltd. specialize in NU424 products，there is large inventory of SKF NU 424 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 424 Which SKF NU424 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
  23948-MB-W33	240	320	60	NKE	Spherical Roller Bearings
  260RJ51	260	399		Timken	Cylindrical Roller Bearings
  6702LLF	15	21	4	NTN	Deep Groove Ball Bearings
  7056 B	280	420	65	ISB	Angular Contact Ball Bearings
  783/772	100	180,975	47,625	NSK	Cylindrical Roller Bearings
  GF 100 DO	100	150	70	INA	Plain Bearings
  F-3163-C	406,4	712,394	146,05	Timken	Thrust Roller Bearings
  MJ-11121	17,462	22,225	19,05	NSK	Needle Roller Bearings
  NAG 4908UU	40	62	22	IKO	Cylindrical Roller Bearings
  NK 19/20-XL	19	27	20	INA	Needle Roller Bearings
  RC4912	60	85	25	NACHI	Cylindrical Roller Bearings
  RNA2040	49,7	65	22	KOYO	Needle Roller Bearings
  WJ-323824	50,8	60,325		NSK	Needle Roller Bearings
  SBPP205-16	25		27	FYH	Bearing Units
  SCE24-TN	3,175	6,35	6,35	INA	Needle Roller Bearings
  R317E	17	47	14	HOFF	CYLINDRICAL ROLLER BEARINGS
  NB716A	80	95	7	NSK	DEEP GROOVE BALL BEARINGS
  6220ZNR	100	180	34	STEYR	DEEP GROOVE BALL BEARINGS
  21311	55	120	29	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  62819	95	120	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS