d₁ - 30 mm

D - 72 mm

B₁ - 35 mm

d₃ - 52 mm

D₁ - - 62.9 mm

B - 23 mm

B₄ - 9 mm

r_1,2 - min. - 1.1 mm

d_a - max. - 45 mm

d_b - min. - 39 mm

D_a - max. - 65 mm

B_a - min. - 5 mm

r_a - max. - 1.1 mm

Basic dynamic load rating - C - 30.2 kN

Basic static load rating - C₀ - 8.8 kN

Fatigue load limit - Pu - 0.46 kN

Reference speed - 18000 r/min

Limiting speed - 12000 r/min

Calculation factor - k_r - 0.045

Calculation factor - e - 0.31

Calculation factor - Y₀ - 2.2

Calculation factor - Y₁ - 2

Calculation factor - Y₂ - 3.1

Mass bearing and adapter sleeve - 0.54 kg

• Model Number: 2207 EKTN9 + H 307
• Inner Diameter：72mm Outer Diameter：30mm Width：35mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-15
• Application:Laser Cutting,transistor fittings,spring industry,machine lathe,machine tool spindle,vacuum filter,Plastic molding,metallurgical mold,Broadcasting System,Broadcasting System,coupling type
• Similar models:ISB 2207TN9 ISO 2207K+H307 ISB 2207KTN9+H307 FAG 2207-TVH NACHI 2207K ISB 2207-2RSTN9 AST 2207 CX 2207K CX 2207K+H307 ISO 2207
• BEARING POWER International Trading Co.,Ltd. specialize in 2207EKTN9+H307 products，there is large inventory of SKF 2207 EKTN9 + H 307 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 2207 EKTN9 + H 307 Which SKF 2207EKTN9+H307 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
  1204K	20	47	14	CX	Self-Aligning Ball Bearings
  13890/13830	38,481	63,5	12,7	Timken	Tapered Roller Bearings
  24032-2CS5/VT143	240	160	80	SKF	Spherical Roller Bearings
  30213	65	120	24,75	ISO	Tapered Roller Bearings
  4T-25880/25821	36,487	73,025	23,812	NTN	Tapered Roller Bearings
  63006EE	30,000	55,000	19,000	SNR	Deep Groove Ball Bearings
  7007 CE/P4A	35	62	14	SKF	Angular Contact Ball Bearings
  78215C/78551	53,975	140,0302	36,5125	AST	Tapered Roller Bearings
  B545DD	52,3875	66,675		AST	Deep Groove Ball Bearings
  K14×18×39ZW	14	18		NTN	Needle Roller Bearings
  K17X22X20	17	22	20	FBJ	Needle Roller Bearings
  NU2211EG15	55,000	100,000	25,000	SNR	Cylindrical Roller Bearings
  R3	4,763	12,7	3,967	ZEN	Deep Groove Ball Bearings
  RN305-E-MPBX	25	54	17	FAG	Cylindrical Roller Bearings
  RNA 6908 ZW	48	62	40	NBS	Needle Roller Bearings
  16020	100	150	16	FAG	DEEP GROOVE BALL BEARINGS
  6224RS	215	120	40	FAG	DEEP GROOVE BALL BEARINGS
  RMS14	1.7500	4.2500	1.0625	FBC	CYLINDRICAL ROLLER BEARINGS
  HK-5025	58		25	CONSOLIDATED	NEEDLE BEARINGS
  ER-14	2.0472	.8750	.7500	CONSOLIDATED	BALL BEARING