d - 120 mm

D - 165 mm

B - 45 mm

D₁ - 150.5 mm

F - 134.5 mm

b - 5.5 mm

K - 3 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

s - 1.1 mm

d_a - min. - 126 mm

d_a - max. - 133 mm

D_a - max. - 158.5 mm

r_a - max. - 1 mm

d_n - 136.8 mm

Basic dynamic load rating - C - 176 kN

Basic static load rating - C₀ - 340 kN

Fatigue load limit - P_u - 37.5 kN

Limiting speed for grease lubrication - 4800 r/min

Limiting speed for oil lubrication - 5300 mm/min

G_ref - 27 cm

Mass bearing - 2.8 kg

• Model Number:NNU 4924 BK/SPW33
• Inner Diameter：120mm Outer Diameter：165mm Width：45mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:relay,plant determination,garden machinery,Pest Monitoring,injection molding machine,agricultural testing and analysis equipment and related,industry test,Machine tools,pneumatic Pump,Spectrum Products,paper processing machine
• Similar models:ISO NN4924 ISO NNU4924 KOYO NNU4924 SKF NNCF4924CV NBS SL014924 NKE NNC4924-V NTN NN4924K INA SL024924 NBS SL024924 NTN NN4924
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4924BK/SPW33 products，there is large inventory of SKF NNU 4924 BK/SPW33 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 4924 BK/SPW33 Which SKF NNU4924BK/SPW33 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
  24068-B-K30-MB	340	520	180	FAG	Spherical Roller Bearings
  32236 J2	320	180	91	SKF	Tapered Roller Bearings
  4T-2878/2820	34,925	73,025	22,225	NTN	Tapered Roller Bearings
  55187C/55443	47,625	112,712	30,162	Timken	Tapered Roller Bearings
  6201-2RS	12	32	10	CYSD	Deep Groove Ball Bearings
  635	5	19	6	CX	Deep Groove Ball Bearings
  H432549D/H432510+H432510EA	155,575	247,65	122,238	Timken	Tapered Roller Bearings
  GE 200 ET 2RS	200	290	130	ISB	Plain Bearings
  GEH100HC	100	150	71	LS	Plain Bearings
  LM 245848/810	317,5	231,775	47,625	SKF	Tapered Roller Bearings
  NUP20/600	600	870	155	CX	Cylindrical Roller Bearings
  PCFTR45	45			INA	Bearing Units
  PSL 610-310	187,325	269,875	211,138	TMB	Tapered Roller Bearings
  S6212	60	110	22	ZEN	Deep Groove Ball Bearings
  USFA210	50			SNR	Bearing Units
  7216PJDU	80	140	26	MRC	ANGULAR CONTACT BALL BEARINGS
  BK1210	16		10	INA	NEEDLE BEARINGS
  1907SZZ	35	55	10	MRC	DEEP GROOVE BALL BEARINGS
  6832DDU	160	200	20	NSK	DEEP GROOVE BALL BEARINGS
  710SD31	710	1150	345	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS