d - 30 mm

D - 72 mm

T - 20,75 mm

B - 19 mm

C - 15 mm

ra1 max. - 1,5 mm

a - 17,5 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 38,5 mm

Da min - 57 mm

Da max. - 63,5 mm

db max. - 39,5 mm

Db min. - 67 mm

ra max. - 1,5 mm

Sa - 3 mm

Sb - 5,5 mm

Weight - 0,398 Kg

Basic dynamic load rating (C) - 58,5 kN

Basic static load rating (C0) - 58,5 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 7 300 r/min

Calculation factor (e) - 0,47

Calculation factor (Y0) - 0,7

Calculation factor (Y2) - 1,27

• Model Number:4T-30306CA
• Inner Diameter：30mm Outer Diameter：72mm Width：20,75mm
• Type：Tapered Roller Bearings
• Update date：2023-03-05
• Application:casting embedding,preservation equipment,other rubber,food add,security equipment,hardware,small diesel generators,vacuum filter,Grinding and polishing equipment,surgical instruments,internal combustion engine
• Similar models:NKE 30306 NSK HR30306DJ KOYO 30306JR SNR 30306A FAG 30306-A CYSD 30306 KBC 30306J KBC 30306Jh CX 30306A NACHI E30306DJ
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-30306CA products，there is large inventory of NTN 4T-30306CA . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-30306CA Which NTN 4T-30306CA 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
  230/900E	900	1280	280	NACHI	Cylindrical Roller Bearings
  460/453X	44,45	104,775	30,162	CX	Tapered Roller Bearings
  47490R/47420	71,438	120	32,545	KOYO	Tapered Roller Bearings
  575/572X	76,2	139,7	36,512	ISO	Tapered Roller Bearings
  7020 B-UX	100	150	48	CX	Angular Contact Ball Bearings
  7022 CD/P4AH1	170	110	28	SKF	Angular Contact Ball Bearings
  7068 BDF	340	520	164	ISO	Angular Contact Ball Bearings
  9107PP	35	62	14	Timken	Deep Groove Ball Bearings
  MRJ 3.1/4	82,55	190,5	39,69	SIGMA	Cylindrical Roller Bearings
  N 212	60	97,5	22	NSK	Cylindrical Roller Bearings
  PCJTY1-1/4	31.75			INA	Bearing Units
  6315-J20AA	75	160	37	FAG	DEEP GROOVE BALL BEARINGS
  GIR10UK	10		9	ELGES	ROD ENDS
  2320M	100	215	73	FAG	SELF
  AH24130	150	145		SKF	WITHDRAWAL SLEEVES
  TRC4860	3.0000	3.7500		Torrington	THRUST NEEDLE BEARINGS
  GS81138	193	240		SKF	THRUST ROLLER BEARINGS
  E-5	5	16	5	NH	MAGNETO BEARINGS
  52322				CONSOLIDATED	THRUST BALL BEARINGS
  33109	45	80	26	CONSOLIDATED	TAPERED ROLLER BEARINGS