d - 45 mm

D - 100 mm

T - 27,25 mm

B - 25 mm

C - 18 mm

a - 31 mm

Weight - 0,95 Kg

Basic dynamic load rating (C) - 91,3 kN

Basic static load rating (C0) - 102 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4500 r/min

• Model Number: 31309 A
• Inner Diameter：45mm Outer Diameter：100mm Width：27,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:crimping tools,Surveying Surveying Instruments,coal,pneumatic Pump,Pest Monitoring,Hydraulic Rama,ventilation fans,die casting mold,Machine tools,Control,Leather Products
• Similar models:SKF 31309J2/QCL7C FAG 31309-A NKE 31309-DF Timken 31309 SNR 31309A ISO 31309 CYSD 31309 Fersa 31309F ISB 31309J/CDF ISB 31309
• BEARING POWER International Trading Co.,Ltd. specialize in 31309A products，there is large inventory of CX 31309 A . We has been built up long-term cooperation with CX company, could make a bulk order of the 31309 A Which CX 31309A 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
  09062/09195	15,875	49,225	19,845	FBJ	Tapered Roller Bearings
  131097/ 131150	97	150	35	Gamet	Tapered Roller Bearings
  16101	12,000	30,000	8,000	NTN	Deep Groove Ball Bearings
  22780/22720	42,862	82,55	26,195	CX	Tapered Roller Bearings
  23096RK	480	700	165	KOYO	Spherical Roller Bearings
  323406XS/323549X	406,4	549,275	85	Gamet	Tapered Roller Bearings
  432214U	70	125	74	NTN	Tapered Roller Bearings
  5315	75	160	68,263	AST	Angular Contact Ball Bearings
  6204-ZNR	20	47	14	ISB	Deep Groove Ball Bearings
  NA6905-2RS	25	42	30	CRAFT	Needle Roller Bearings
  SAL 25	25			CX	Plain Bearings
  UKFX09	41,275			KOYO	Bearing Units
  VBT20Z-1	20	44	12	NSK	Angular Contact Ball Bearings
  TWA6074	3.7500	4.6250		INA	THRUST NEEDLE BEARINGS
  230/1060	1060	1500	325	SKF	SPHERICAL ROLLER BEARINGS
  NJ407	35	100	25	STEYR	CYLINDRICAL ROLLER BEARINGS
  120SD33BRF4	120	260	106	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  234426TN9	130	200	234426 M.SP	SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  1726208-2RS	40	80	18	RHP	DEEP GROOVE BALL BEARINGS
  2210-K2RS	50	90	23	CONSOLIDATED	SELF