d - 30 mm

D - 72 mm

T - 20,75 mm

B - 19 mm

C - 14 mm

a - 23 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

da max - 39 mm

Da min - 55 mm

Da max. - 65 mm

db min - 37 mm

Db min. - 68 mm

ra max. - 1 mm

Weight - 0,395 Kg

Basic dynamic load rating (C) - 46,4 kN

Basic static load rating (C0) - 50,1 kN

(Grease) Lubrication Speed - 5 300 r/min

(Oil) Lubrication Speed - 7 100 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,7

Calculation factor (Y0) - 0,4

• Model Number:31306A
• Inner Diameter：30mm Outer Diameter：72mm Width：20,75mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:ship special,pump industry,quality inspection equipment,Workpiece,generator,powder metallurgy,linear drive,Spectrum Products,wall materials,Broadcasting System,medical equipment
• Similar models:SKF 31306J2/QDF Fersa 31306F SKF 31306J2/Q FAG 31306-A FAG 31306-A-N11CA-A50-90 FBJ 31306 NSK HR31306J SNR 31306V3QT SKF 331306 ISB 31306
• BEARING POWER International Trading Co.,Ltd. specialize in 31306A products，there is large inventory of ZVL 31306A . We has been built up long-term cooperation with ZVL company, could make a bulk order of the 31306A Which ZVL 31306A 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
  47288	440	650	326	KOYO	Tapered Roller Bearings
  5204-2RS	20	47	20.6	KOYO	Angular Contact Ball Bearings
  DAC4284039	42	84	39	CYSD	Angular Contact Ball Bearings
  FY 2.1/2 TF	63,5	52,5	17	SKF	Bearing Units
  GE70SX	70	110	25	Timken	Plain Bearings
  GEEW 320 ES	320	520	320	ISB	Plain Bearings
  HM903247/HM903216	44,45	98,425	30,958	Timken	Tapered Roller Bearings
  JLM104948/JLM104910	50	82	21,5	Timken	Tapered Roller Bearings
  NA4903-2RS	17	30	13	CRAFT	Needle Roller Bearings
  NJ326 E	130	280	58	AST	Cylindrical Roller Bearings
  NU252-E-MA6	260	480	80	NKE	Cylindrical Roller Bearings
  UCTX17	85			FYH	Bearing Units
  SL024980	400	540	140	INA	CYLINDRICAL ROLLER BEARINGS
  LDJ100	100	180	46	R&M	DEEP GROOVE BALL BEARINGS
  XLS-81/2	8.5000	11.5000	1.5000	FED	DEEP GROOVE BALL BEARINGS
  RF-930ZZY04	3	9	4	NMB	DEEP GROOVE BALL BEARINGS
  6313ZNR	65	140	33	STEYR	DEEP GROOVE BALL BEARINGS
  NF-201E	12	32	10	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NKX-70-Z	85	70		CONSOLIDATED	NEEDLE BEARINGS
  RSL182317	85	6.4180	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARING