d - 420 mm

D - 560 mm

B - 140 mm

D₁ - 510.5 mm

F - 466 mm

b - 16.7 mm

K - 9 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 2 mm

s - 5.5 mm

d_a - min. - 435 mm

d_a - max. - 461 mm

D_a - max. - 544 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 1510 kN

Basic static load rating - C₀ - 4000 kN

Fatigue load limit - P_u - 335 kN

Limiting speed for grease lubrication - 1200 r/min

Limiting speed for oil lubrication - 1400 r/min

Mass bearing - 91 kg

• Model Number: NNU 4984 BK/SPW33
• Inner Diameter：420mm Outer Diameter：560mm Width：140mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-24
• Application:hot and cold box,paper processing machine,non-motor vehicle Electric car,storage shelves,experimental equipment,coal,Individual Wire,suction nozzle,motor,metal mold,Plastic Equipment
• Similar models:SKF NNU4984B/SPW33 ISB NNU4984K/SPW33 NTN SL02-4984 NKE NNCL4984-V NKE NNCF4984-V ISB NNU4984SPW33 NTN NNU4984KW-1D1C0NAP5 KOYO NNU4984 NKE NNC4984-V NTN SL01-4984
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4984BK/SPW33 products，there is large inventory of SKF NNU 4984 BK/SPW33 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 4984 BK/SPW33 Which SKF NNU4984BK/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
  4T-495/492A	82,55	133,35	30,162	NTN	Tapered Roller Bearings
  52213	55	100	47	FAG	Thrust Ball Bearings
  6010L11-H-20	50	80	16	NSK	Deep Groove Ball Bearings
  6096 MB	700	480	100	SKF	Deep Groove Ball Bearings
  6221	105	190	36	CRAFT	Deep Groove Ball Bearings
  CES207	35	72	38,9	SNR	Deep Groove Ball Bearings
  CRO-4013	200	290	160	NTN	Tapered Roller Bearings
  FBN-111410	11	14		NSK	Needle Roller Bearings
  NK20/16	20	28	16	JNS	Needle Roller Bearings
  NKX10-TV	10	19	23	INA	Complex Bearings
  NUP2240	200	360	98	NTN	Cylindrical Roller Bearings
  NUP316	80	170	39	NTN	Cylindrical Roller Bearings
  SA201	12	40	19	KOYO	Deep Groove Ball Bearings
  UCIP212-38	60,325		65,1	FYH	Bearing Units
  UKP316SC	70		106	KOYO	Bearing Units
  NAST15ZZ	15	35	16	FAG (Old No.)	NEEDLE BEARINGS
  93212	.6250	1.0000	.7500	BERLISS	JOURNAL ROLLER ASSEMBLIES
  L-1050	5	10	3	NMB	DEEP GROOVE BALL BEARINGS
  2900	26	10		MRC	THRUST BALL BEARINGS
  22260	300	540	140	CONSOLIDATED	SPHERICAL ROLLER BEARINGS