d - 35 mm

D - 80 mm

B - 31 mm

C - 31 mm

r min. - 1,5 mm

da min. - 43 mm

Da max. - 72 mm

ra max. - 1,5 mm

Weight - 0,642 Kg

Basic dynamic load rating (C) - 40 kN

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

(Grease) Lubrication Speed - 7 100 r/min

(Oil) Lubrication Speed - 9 000 r/min

Calculation factor (e) - 0,46

Calculation factor (Y0) - 1,4

Calculation factor (Y2) - 2,1

Calculation factor (Y3) - 1,4

• Model Number: 2307 K
• Inner Diameter：35mm Outer Diameter：80mm Width：31mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-22
• Application:medical treatment,hanging clamp,milling head plug,security equipment,spring industry,food sterilization,rolling machine,relay,Generator,linear drive,organic raw materials
• Similar models:NTN 2307SK NKE 2307-2RS ISO 2307K+H2307 NSK 2307 SIGMA 2307 SNR 2307EEG15 ISO 2307-2RS FAG 2307-2RS-TVH SKF 2307EKTN9+H2307 ISB 2307KTN9+H2307
• BEARING POWER International Trading Co.,Ltd. specialize in 2307K products，there is large inventory of NSK 2307 K . We has been built up long-term cooperation with NSK company, could make a bulk order of the 2307 K Which NSK 2307K 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
  4607-4AC2RS	35	52	20	CYSD	Angular Contact Ball Bearings
  460RN30	460	641		Timken	Cylindrical Roller Bearings
  6209	45	85	19	SIGMA	Deep Groove Ball Bearings
  AST800 2425	24	27		AST	Plain Bearings
  EXT210	50			SNR	Bearing Units
  HK324214	35	42	14	ISO	Cylindrical Roller Bearings
  HM803146/HM803110	41,275	88,9	30,162	FBJ	Tapered Roller Bearings
  NU2272MA	360	650	170	SKF	Cylindrical Roller Bearings
  PHU3111	31	120	60,8	PFI	Angular Contact Ball Bearings
  QJ222	110	200	38	FBJ	Angular Contact Ball Bearings
  SAR1-35	35	55	25	NTN	Plain Bearings
  UCPX10	50		55.6	NACHI	Bearing Units
  UKT209	40			CX	Bearing Units
  USC205	25			SNR	Bearing Units
  7034CD	170	260	42	SKF	ANGULAR CONTACT BALL BEARINGS
  6209-2RS1	85	45	19	SKF	DEEP GROOVE BALL BEARINGS
  F-674	4	7	2	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  HJ-1022	110		7	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  32014X	70	110	25	CONSOLIDATED	TAPERED ROLLER BEARINGS
  SAL60ES	60		44	CONSOLIDATED	ROD ENDS