Tapered roller bearing 30304 (DIV-30304) Dimensional series ISO 355: 2FB

Tapered roller bearing 30304 (DIV-30304)

Designation	Dimension	Remark
d	20.00 mm	shaft diameter
D	52.00 mm	outer diameter
T	16.25 mm	width
B	15.00 mm	inner ring width
C	13.00 mm	outer ring width
a	11.00 mm	Distance to the pressure point
d₁	34.30 mm	inner ring shoulder diameter

We cannot provide any performance data for alternative makes.

Designation	Dimension	Remark
	0.170 kg	Weight

Designation	Dimension							Connection dimensions									Performance data
	d	D	T	B	C	a	d₁	d_{a max}	d_{b min}	D_{a min}	D_{a max}	D_{b min}	C_{a min}	C_{b min}	r_{a max}	r_{b max}	C_r	C_0r	P_ur	n_B	n_G
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	kN	kN	kN	min^-1	min^-1
30302	15.00	42.00	14.25	13.00	11.00	9.00	27.70	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30303	17.00	47.00	15.25	14.00	12.00	10.00	30.40	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30304	20.00	52.00	16.25	15.00	13.00	11.00	34.30	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30305	25.00	62.00	18.25	17.00	15.00	13.00	41.50	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30306	30.00	72.00	20.75	19.00	16.00	15.00	48.40	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30307	35.00	80.00	22.75	21.00	18.00	16.00	54.50	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30308	40.00	90.00	25.25	23.00	20.00	19.00	62.50	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30309	45.00	100.00	27.25	25.00	22.00	21.00	70.10	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30310	50.00	110.00	29.25	27.00	23.00	23.00	77.20	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30311	55.00	120.00	31.50	29.00	25.00	24.00	84.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30312	60.00	130.00	33.50	31.00	26.00	26.00	91.90	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30313	65.00	140.00	36.00	33.00	28.00	28.00	98.60	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30314	70.00	150.00	38.00	35.00	30.00	29.00	105.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30315	75.00	160.00	40.00	37.00	31.00	31.00	112.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30316	80.00	170.00	42.50	39.00	33.00	33.00	120.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30317	85.00	180.00	44.50	41.00	34.00	35.00	126.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30318	90.00	190.00	46.50	43.00	36.00	36.00	132.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30319	95.00	200.00	49.50	45.00	38.00	39.00	139.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30320	100.00	180.00	37.00	34.00	29.00	35.00	133.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30322	110.00	240.00	54.50	50.00	42.00	43.00	165.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30324	120.00	260.00	59.50	55.00	46.00	47.00	178.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30326	130.00	280.00	63.75	58.00	49.00	51.00	196.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30332	160.00	340.00	75.00	68.00	58.00	61.00	233.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-
30352	260.00	540.00	113.00	102.00	85.00	97.00	376.00	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Designation	Dimension							Connection dimensions									Performance data
	d	D	T	B	C	a	d₁	d_{a max}	d_{b min}	D_{a min}	D_{a max}	D_{b min}	C_{a min}	C_{b min}	r_{a max}	r_{b max}	C_r	C_0r	P_ur	n_B	n_G
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	kN	kN	kN	min^-1	min^-1
30304	20.00	52.00	16.25	15.00	13.00	11.00	34.30	-	-	-	-	-	-	-	-	-	-	-	-	-	-

No more data could be loaded.

Name	Brand	Webshop	Notice
30304	HFH		Premium quality, house brand
30304	DIV		cheap alternative

No more data could be loaded.

Our 3D models serve as visual support and are created with great care and the information is checked for accuracy. However, no liability can be accepted for any incorrect or incomplete information. The release of step files is reserved exclusively for corporate customers. To request a step file, please use the step file request link.

3D WebGL

Step-file