Spherical roller bearing, sealed BS2-2315-2RS/VT143

Designation	Dimension	Remark
d	75.00 mm	shaft diameter
D	160.00 mm	outer diameter
B	64.00 mm	width
d₂	88.20 mm	Inner ring shoulder diameter
D₁	144.00 mm	Turning diameter of the outer ring
b	8.30 mm	Width of the circumferential groove
d_{a min.}	87.00 mm	diameter of the shaft contact surface
d_{a max.}	88.00 mm	diameter of the shaft contact surface
r_{a max.}	2.00 mm	rounding radius

Designation	Dimension	Remark
C_r	440,000 N	dynamic load rating, radial
C_0r	475,000 N	static load rating, radial
C_ur	48,000 N	fatigue limit load, radial
n_G	950 min^-1	limit speed
	6.500 kg	Weight

Designation	Dimension										Performance data
	d	D	B	d₂	D₁	r_min	d_{a min.}	d_{a max.}	D_{A max.}	r_{a max.}	C_r	C_0r	C_ur	n_R	n_G
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	N	N	N	min^-1	min^-1
BS2-2308-2RS/VT143	40.00	90.00	38.00	47.50	81.00	-	47.50	47.50	81.00	1.50	150,000	140,000	15,000	-	1,900
BS2-2309-2RS/VT143	45.00	100.00	42.00	55.00	89.10	-	54.00	55.00	91.00	1.50	183,000	183,000	19,600	-	1,500
BS2-2310-2RS/VT143	50.00	110.00	45.00	61.50	97.60	-	61.00	61.50	99.00	2.00	220,000	224,000	24,000	-	1,400
BS2-2311-2RS/VT143	55.00	120.00	49.00	67.50	109.00	-	66.00	67.50	109.00	2.00	270,000	280,000	30,000	-	1,400
BS2-2312-2RS/VT143	60.00	130.00	53.00	75.00	118.00	-	72.00	75.00	118.00	2.00	310,000	335,000	36,500	-	1,100
BS2-2313-2RS/VT143	65.00	140.00	56.00	78.70	126.00	-	77.00	78.50	128.00	2.00	340,000	360,000	38,000	-	1,000
BS2-2314-2RS/VT143	70.00	150.00	60.00	86.70	137.00	-	82.00	86.50	138.00	2.00	400,000	430,000	45,000	-	900
BS2-2315-2RS/VT143	75.00	160.00	64.00	88.20	144.00	-	87.00	88.00	148.00	2.00	440,000	475,000	48,000	-	950
BS2-2316-2RS/VT143	80.00	170.00	67.00	94.20	153.00	-	92.00	94.00	158.00	2.00	490,000	540,000	54,000	-	800

Designation	Dimension										Performance data
	d	D	B	d₂	D₁	r_min	d_{a min.}	d_{a max.}	D_{A max.}	r_{a max.}	C_r	C_0r	C_ur	n_R	n_G
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	N	N	N	min^-1	min^-1
22315E	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315CA	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315EK	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315MB	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315CAK	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315MBK	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315E/C3	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315CA/C3	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315EK/C3	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315MB/C3	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315CAK/C3	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
22315MBK/C3	75.00	160.00	55.00	92.80	135.00	-	87.00	-	148.00	2.00	440,000	475,000	48,000	3,200	4,300
BS2-2315-2RS/VT143	75.00	160.00	64.00	88.20	144.00	-	87.00	88.00	148.00	2.00	440,000	475,000	48,000	-	950

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Name	Brand	Webshop	Notice
BS2-2315-2RS/VT143	HFH		Premium quality, house brand

Properties	Suffix	Description
Sealing	2RS	Double side lip seal
Cage design	CC	Two sheet steel window cages
Bore geometry	-	cylindrical
Lubricatable	-	Circumferential groove and three lubrication holes in the outer ring
Dimensional standards	-	Main dimensions deviate from ISO 15:2011 or DIN 616:2000

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