d - 12 mm

D - 24 mm

B - 13 mm

F - 16 mm

r_1,2 - min. - 0.3 mm

s - 0.5 mm

d_a - min. - 14 mm

D_a - max. - 22 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 9.9 kN

Basic static load rating - C₀ - 12.2 kN

Fatigue load limit - P_u - 1.5 kN

Reference speed - 22000 r/min

Limiting speed - 26000 r/min

Mass bearing - 0.026 kg

• Model Number: NA 4901
• Inner Diameter：24mm Outer Diameter：12mm Width：13mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-23
• Application:expectoration machine,screen filter,machining,spreader series,coal mill,intermediate,aerial work equipment,pressure control valve,Warehouse Shelf Equipment,nail products,light therapy instrument
• Similar models:IKO NAU4901 SKF NA4901 IKO NAG4901UU IKO NAG4901 SKF RNA4901RS SKF NA4901.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4901 products，there is large inventory of SKF NA 4901 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA 4901 Which SKF NA4901 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
  33281/33462D+X1S-33281	71,438	117,475	66,675	Timken	Tapered Roller Bearings
  4T-LM29748L/LM29710	38,1	65,088	18,821	NTN	Tapered Roller Bearings
  5306SCZZ	30	72	30,2	NTN	Angular Contact Ball Bearings
  719/8 ACE/HCP4AH	19	8	6	SKF	Angular Contact Ball Bearings
  7306-BECB-TVP	30	72	19	NKE	Angular Contact Ball Bearings
  EE941205/941950	304,8	495,3	76,2	NSK	Cylindrical Roller Bearings
  GE 50GS	50	90	56	IKO	Plain Bearings
  K26X30X17	26	30		Timken	Needle Roller Bearings
  HK2516.2RS	25	32	16	KOYO	Needle Roller Bearings
  LMK25LUU	25	40		Samick	Linear Bearings
  R16	25,4	50,8	9,525	AST	Deep Groove Ball Bearings
  N1932K.M1.SP	160	220	28	FAG	CYLINDRICAL ROLLER BEARINGS
  208.2ZR	40	80	18	FAG	DEEP GROOVE BALL BEARINGS
  320-CDS	20	52	15	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  KM18			16	SKF	LOCKNUTS
  LS-231/2	5.5000	9.5000	1.3750	FED	DEEP GROOVE BALL BEARINGS
  51168				SNR	THRUST BALL BEARINGS
  RHNA455220	52		20	SKF (Old No.)	NEEDLE BEARINGS
  55BIC247	5.5000	7.5000	1.0000	Torrington	DEEP GROOVE BALL BEARINGS
  NKS-43	58		22	CONSOLIDATED	NEEDLE BEARINGS