Toroidal roller bearing C4020-K30-V

Designation	Dimension	Remark
d	100.00 mm	shaft diameter
D	150.00 mm	outer diameter
B	50.00 mm	width
d₂	113.60 mm	Shoulder diameter of the inner ring
D₁	133.60 mm	Turn diameter on the outer ring
S₁	14.00 mm	Permissible axial displacement
S₁	9.70 mm	Permissible axial displacement
D_{a min.}	141.00 mm	connection dimension
d_{a max.}	109.00 mm	connection dimension
d_{a min.}	125.00 mm	connection dimension
r_a	1.50 mm	Rounding radius
r_a	1.50 mm	Rounding radius

Designation	Dimension	Remark
C_r	355,000 N	dynamic load rating, radial
C_0r	530,000 N	static load rating, radial
C_ur	66,000 N	fatigue limit load, radial
n_G	1,580 min^-1	limit speed
	2.940 kg	Weight

Designation	Dimension												Performance data
	d	D	B	d₂	D₁	S₁	S₂	D_{a max.}	D_{a min.}	d_{a max.}	d_{a min.}	r_a	C_a	C_r	C_0r	C_ur	n_G
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	N	N	N	N	min¹
C4013-K30-V	65.00	100.00	35.00	74.70	88.60	6.00	2.80	-	94.00	71.00	82.00	1.00	-	197,000	285,000	33,500	3,050
C4015-K30-V	75.00	115.00	40.00	89.50	100.20	9.40	5.10	-	109.00	81.00	97.00	1.00	-	209,000	355,000	39,500	2,470
C4020-K30-V	100.00	150.00	50.00	113.60	133.60	14.00	9.70	-	141.00	109.00	125.00	1.50	-	355,000	530,000	66,000	1,580
C4022-K30-V	110.00	170.00	60.00	127.20	151.20	12.00	6.60	-	160.00	120.00	140.00	2.00	-	510,000	800,000	89,000	1,320
C4024-K30-V	120.00	180.00	60.00	141.60	165.60	12.00	5.20	-	171.00	129.00	150.00	2.00	-	550,000	890,000	99,000	1,120
C4026-K30-V	130.00	200.00	69.00	150.20	179.80	11.40	4.60	-	191.00	139.00	165.00	2.00	-	730,000	1,130,000	119,000	990
C4028-K30-V	140.00	210.00	69.00	161.50	191.10	11.40	5.90	-	201.00	149.00	175.00	2.00	-	760,000	1,220,000	126,000	890
C4030-K30-V	150.00	225.00	75.00	173.80	202.20	17.40	10.60	-	214.00	161.00	187.00	2.00	-	780,000	1,320,000	132,000	810
C4032-K30-V	160.00	240.00	80.00	182.30	215.70	18.10	8.20	-	229.00	171.00	200.00	2.00	-	910,000	1,470,000	158,000	740
C4034-K30-V	170.00	260.00	90.00	196.30	233.70	17.10	7.20	-	249.00	181.00	222.00	2.00	-	1,140,000	1,880,000	187,000	650
C4036-K30-V	180.00	280.00	100.00	204.00	246.00	20.10	10.20	-	269.00	191.00	230.00	2.00	-	1,330,000	2,140,000	212,000	600
C4038-K30-V	190.00	290.00	100.00	220.50	262.50	20.00	10.10	-	279.00	201.00	240.00	2.00	-	1,370,000	2,330,000	221,000	540
C4040-K30-V	200.00	310.00	109.00	230.40	278.60	21.00	11.10	-	299.00	211.00	255.00	2.00	-	1,650,000	2,650,000	265,000	490
C4044-K30-V	220.00	340.00	118.00	252.90	304.10	20.00	10.10	-	327.00	233.00	280.00	2.50	-	1,960,000	3,250,000	285,000	425

Designation	Dimension												Performance data
	d	D	B	d₂	D₁	S₁	S₂	D_{a max.}	D_{a min.}	d_{a max.}	d_{a min.}	r_a	C_a	C_r	C_0r	C_ur	n_G
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	N	N	N	N	min¹
C4020-V	100.00	150.00	50.00	113.60	133.60	14.00	9.70	-	141.00	109.00	125.00	1.50	-	355,000	530,000	66,000	1,580
C4020-K30-V	100.00	150.00	50.00	113.60	133.60	14.00	9.70	-	141.00	109.00	125.00	1.50	-	355,000	530,000	66,000	1,580

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Name	Brand	Webshop	Notice
C4020-K30-V	HFH		Premium quality, house brand

Properties	Suffix	Description
Bore geometry	K30	conical (Cone ratio 1:30)
Type of rolling elements	-	Full complement roller

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