Spherical roller bearing 238/670CAMA/C3W20

Designation	Dimension	Remark
d	670.00 mm	shaft diameter
D	820.00 mm	outer diameter
B	112.00 mm	width
d₂	720.00 mm	Inner ring shoulder diameter
D₁	778.00 mm	Turning diameter of the outer ring
d_{a min.}	685.00 mm	diameter of the shaft contact surface
r_{a max.}	3.00 mm	rounding radius

Designation	Dimension	Remark
C_r	2,250,000 N	dynamic load rating, radial
C_0r	6,400,000 N	static load rating, radial
C_ur	440,000 N	fatigue limit load, radial
n_R	360 min^-1	reference speed
n_G	700 min^-1	limit speed
	130.000 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
23860CAMA/C3	300.00	380.00	60.00	329.00	358.00	-	311.00	-	369.00	2.00	656,000	1,600,000	137,000	900	1,800
23860CAMA	300.00	380.00	60.00	329.00	358.00	-	311.00	-	369.00	2.00	656,000	1,600,000	137,000	900	1,800
23896CAMA/C3W20	480.00	600.00	90.00	521.00	566.00	-	493.00	-	587.00	2.50	1,440,000	3,750,000	280,000	530	1,100
23896CAMA/W20	480.00	600.00	90.00	521.00	566.00	-	493.00	-	587.00	2.50	1,440,000	3,750,000	280,000	530	1,100
238/500CAMA/C3W20	500.00	620.00	90.00	543.00	587.00	-	513.00	-	607.00	2.50	1,480,000	4,000,000	290,000	530	1,000
238/500CAMA/W20	500.00	620.00	90.00	543.00	587.00	-	513.00	-	607.00	2.50	1,480,000	4,000,000	290,000	530	1,000
238/630CAMA/W20	630.00	780.00	112.00	682.00	738.00	-	645.00	-	765.00	3.00	2,500,000	6,100,000	415,000	430	750
238/630CAMA/C3W20	630.00	780.00	112.00	681.00	738.00	-	645.00	-	765.00	3.00	2,190,000	6,100,000	415,000	400	750
238/670CAMA/W20	670.00	820.00	112.00	724.00	778.00	-	685.00	-	805.00	3.00	2,600,000	6,400,000	430,000	400	700
238/670CAMA/C3W20	670.00	820.00	112.00	720.00	778.00	-	685.00	-	805.00	3.00	2,250,000	6,400,000	440,000	360	700
238/710CAMA/W20	710.00	870.00	118.00	766.00	826.00	-	725.00	-	855.00	3.00	3,000,000	7,500,000	500,000	360	670
238/710CAMA/C3W20	710.00	870.00	118.00	762.00	834.00	-	725.00	-	855.00	3.00	2,580,000	7,500,000	500,000	340	670
238/750CAMA/W20	750.00	920.00	128.00	812.00	873.00	-	768.00	-	902.00	4.00	3,350,000	8,500,000	550,000	340	600
238/750CAMA/C3W20	750.00	920.00	128.00	807.00	873.00	-	768.00	-	902.00	4.00	2,930,000	8,500,000	550,000	320	600
238/850CAMA/W20	850.00	1,030.00	136.00	912.00	981.00	-	868.00	-	1,012.00	4.00	3,800,000	10,000,000	630,000	260	530
238/850CAMA/C3W20	850.00	1,030.00	136.00	910.00	981.00	-	868.00	-	1,012.00	4.00	3,340,000	10,000,000	640,000	260	530
238/1000CAMA/C3W20	1,000.00	1,220.00	165.00	1,077.00	1,161.00	-	1,023.00	-	1,197.00	5.00	4,660,000	14,300,000	865,000	220	400
238/1000CAMA/W20	1,000.00	1,220.00	165.00	1,079.00	1,161.00	-	1,023.00	-	1,197.00	5.00	5,400,000	14,300,000	850,000	220	400
238/1060CAMA/C3W20	1,060.00	1,280.00	165.00	1,135.00	1,219.00	-	1,083.00	-	1,257.00	5.00	4,770,000	15,000,000	800,000	200	380
238/1060CAMA/W20	1,060.00	1,280.00	165.00	1,137.00	1,219.00	-	1,083.00	-	1,257.00	5.00	5,500,000	15,000,000	865,000	200	380
238/1180CAFA/C3W20	1,180.00	1,420.00	180.00	1,261.00	1,355.00	-	1,203.00	-	1,397.00	5.00	5,870,000	18,600,000	1,080,000	170	320
238/1180CAFA/W20	1,180.00	1,420.00	180.00	1,264.00	1,355.00	-	1,203.00	-	1,397.00	5.00	6,700,000	18,600,000	1,080,000	170	320

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
238/670CAMA/W20	670.00	820.00	112.00	724.00	778.00	-	685.00	-	805.00	3.00	2,600,000	6,400,000	430,000	400	700
238/670CAMA/C3W20	670.00	820.00	112.00	720.00	778.00	-	685.00	-	805.00	3.00	2,250,000	6,400,000	440,000	360	700

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Name	Brand	Webshop	Notice
238/670CAMA/C3W20	HFH		Premium quality, house brand

Properties	Suffix	Description
Cage design	CAMA	Solid brass cage, outer ring guided
Bore geometry	-	cylindrical

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