d - 35 mm

D - 80 mm

B - 31 mm

C - 31 mm

r1 min. - 1.5 mm

da min. - 43 mm

Da max. - 72 mm

ra max. - 1.5 mm

Weight - 0.675 Kg

Basic dynamic load rating (C) - 39,4 kN

Basic static load rating (C0) - 11,3 kN

(Grease) Lubrication Speed - 7000 r/min

(Oil) Lubrication Speed - 8800 r/min

Calculation factor (e) - 0.45

Calculation factor (Y0) - 1.46

Calculation factor (Y1) - 1.39

Calculation factor (Y2) - 2.15

• Model Number: 2307
• Inner Diameter：35mm Outer Diameter：80mm Width：31mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-11
• Application:medical equipment,Garment Accessories,Solenoid Valves,paper processing machine,Pump,Forging machine,respirator,Industrial,rolling machine,Technical Equipment,laser devices
• Similar models:ISB 2307-2RSTN9 ISO 2307K CX 2307 KOYO 2307-2RS SKF 2307E-2RS1TN9 SKF 2307ETN9 SKF 2307EKTN9+H2307 ISO 2307 FAG 2307-TVH NKE 2307
• BEARING POWER International Trading Co.,Ltd. specialize in 2307 products，there is large inventory of NACHI 2307 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 2307 Which NACHI 2307 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
  1218K	90,000	160,000	30,000	SNR	Self-Aligning Ball Bearings
  218248/W2A/210/2A	89,975	146,975	40	CRAFT	Tapered Roller Bearings
  24160VMW33	300,000	500,000	200,000	SNR	Thrust Roller Bearings
  53315U	75	135	48,1	KOYO	Thrust Ball Bearings
  71455/71750	115,087	190,5	47,625	Timken	Tapered Roller Bearings
  7930CDB	150	210	28	CYSD	Angular Contact Ball Bearings
  LMKM13UU	13	23		Samick	Linear Bearings
  NAO-12×24×13	12	20		NTN	Needle Roller Bearings
  NUP 2317	85	180	60	NACHI	Cylindrical Roller Bearings
  VKBA 680				SKF	Wheel Bearings
  WB-5SSA	2,000	5,000	2,500	NTN	Deep Groove Ball Bearings
  YRT850	850	1095	37	INA	Complex Bearings
  200PP	30	10	9	FAF	DEEP GROOVE BALL BEARINGS
  HML82T			39	FAG	WITHDRAWAL NUTS
  NU4908	40	62	22	FAG (Old No.)	NEEDLE BEARINGS
  S71906CDGAP4A	30	47	9	SKF	ANGULAR CONTACT BALL BEARINGS
  1318FF	90	190	43	FED	DEEP GROOVE BALL BEARINGS
  CFL14	1.7500	3.7500	.8125	SKF	CYLINDRICAL ROLLER BEARINGS
  53206-XU				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  KM-5			7	CONSOLIDATED	LOCKNUTS