d - 460 mm

D - 620 mm

B - 160 mm

D₁ - 567 mm

F - 510 mm

b - 16.7 mm

K - 9 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 2 mm

s - 3.2 mm

d_a - min. - 475 mm

d_a - max. - 504 mm

D_a - max. - 605 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 2090 kN

Basic static load rating - C₀ - 5500 kN

Fatigue load limit - P_u - 465 kN

Limiting speed for grease lubrication - 1000 r/min

Limiting speed for oil lubrication - 1200 r/min

Mass bearing - 130 kg

• Model Number:NNU 4992 BK/SPW33
• Inner Diameter：460mm Outer Diameter：620mm Width：160mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:Pest Monitoring,Machine tools,SPA equipment,ventilation equipment,hydraulic pump,security equipment,medical equipment,pneumatic,rock drilling machinery,plastic blow molding,hydraulic pressure gauge
• Similar models:ISO NNU4992V ISO NN4992K FAG NNU4992-S-K-M-SP NSK RSF-4992E4 ISO NNU4992KV CX NN4992 NTN NNU4992K ISB NNU4992SPW33 NSK NNCF4992V CX NNU4992V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4992BK/SPW33 products，there is large inventory of SKF NNU 4992 BK/SPW33 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 4992 BK/SPW33 Which SKF NNU4992BK/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
  24156-E1-K30 + AH24156	260	460	180	FAG	Spherical Roller Bearings
  3NCN1009K	45	75	16	KOYO	Cylindrical Roller Bearings
  54222	113	160	71,4	ISO	Thrust Ball Bearings
  61828-2RS	140	175	18	ISO	Deep Groove Ball Bearings
  61896	480	600	56	ZEN	Deep Groove Ball Bearings
  749/742	85,026	150,089	44,45	ISO	Tapered Roller Bearings
  ESSP210	50			SNR	Bearing Units
  F15120	60	108	75	Fersa	Tapered Roller Bearings
  LHSA 14				IKO	Plain Bearings
  K16x22x16	16	22	16	ISO	Needle Roller Bearings
  K47X52X27FH	47	52		Timken	Needle Roller Bearings
  NB1.25.1155.201-2PPN	1055	1255	63	ISB	Thrust Ball Bearings
  NKS37	37	52	22	AST	Needle Roller Bearings
  W619/5	5	13	4	SKF	Deep Groove Ball Bearings
  XHGB41561R02	27,94	136	95	SNR	Angular Contact Ball Bearings
  52212				FAG	THRUST BALL BEARINGS
  MW-23/4				NH	THRUST BALL BEARINGS
  106-KSZ	30	55	13	MRC	DEEP GROOVE BALL BEARINGS
  CT-38A	7.9120	8.1250		Rollway	THRUST ROLLER BEARINGS
  462308	40	90	1.4375	SKF	DEEP GROOVE BALL BEARINGS