Tapered Roller Bearings - TS (Tapered Single)

82788/82720 bearing | Tapered Roller Bearings/TS (Tapered Single) Imperial

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Price：	enquiry
Model Number：	82788/82720
Series：	1.68
r - Cup Backface "To Clear" Radius²：	55.563 mm2.1875 in
Design Units：	82700
Db - Cup Backface Backing Diameter：	3.3 mm0.130 in
da - Cone Frontface Backing Diameter：	3.560 mm0.14 in

Series	82700
Cone Part Number	82788
Cup Part Number	82720
Design Units	Imperial
Bearing Weight	12.3 Kg27.000 lb
Cage Type	Stamped Steel
d - Bore	190.5 mm7.5 in
D - Cup Outer Diameter	288.925 mm11.3750 in
B - Cone Width	55.563 mm2.1875 in
C - Cup Width	42.863 mm1.6875 in
T - Bearing Width	55.563 mm2.1875 in
R - Cone Backface "To Clear" Radius¹	3.560 mm0.14 in
r - Cup Backface "To Clear" Radius²	3.3 mm0.130 in
da - Cone Frontface Backing Diameter	202.95 mm8.98 in
db - Cone Backface Backing Diameter	210.06 mm8.27 in
Da - Cup Frontface Backing Diameter	271.27 mm10.68 in
Db - Cup Backface Backing Diameter	264.92 mm10.43 in
Ab - Cage-Cone Frontface Clearance	3.3 mm0.13 in
Aa - Cage-Cone Backface Clearance	4.6 mm0.18 in
a - Effective Center Location³	-2.8 mm-0.11 in
C90 - Dynamic Radial Rating (90 million revolutions)⁴	33600 lbf150000 N
C1 - Dynamic Radial Rating (1 million revolutions)⁵	130000 lbf577000 N
C0 - Static Radial Rating	239000 lbf1060000 N
C_a90 - Dynamic Thrust Rating (90 million revolutions)⁶	20600 lbf91500 N
K - Factor⁷	1.63
e - ISO Factor⁸	0.36
Y - ISO Factor⁹	1.68
G1 - Heat Generation Factor (Roller-Raceway)	805
G2 - Heat Generation Factor (Rib-Roller End)	111
Cg - Geometry Factor¹⁰	0.124

No.	Series	r - Cup Backface "To Clear" Radius²	Design Units	Db - Cup Backface Backing Diameter	da - Cone Frontface Backing Diameter	D - Cup Outer Diameter
OKCX 780	9200450780	3768.000	1005.000	15380.000	780.000	1557.000
TAPN11K200S	4.40	2.95	17.0 lb7.7 Kg	0883450132329 0883450132336 0883450132350 0883450132367 0883450132374 0883450132381 0883450132398 08	0.0030 in0.076 mm	2 in
ACH580-PDR-017A-2-Architecture300	8.2	160	5	R1	PX1-1	315
270x310x20 HS8 R1	270.0000	310.000	270x310x20 HS8 R1	R	HS8	0.000
6308/N	0.64 Kg	1.500 mm	23.000 mm	90.000 mm	12000 rpm	8500 rpm
7032BDF FY	160	2.1	7032BDF FY	2300	1700	240
6218/C3	2.15 Kg	2.000 mm	30.000 mm	160.000 mm	6900 rpm	4800 rpm
85212	85212	284.180	288.950	57.150	-	-
7321BDF FY	105	3.0	7321BDF FY	2800	2100	225
23938K	23938K	8.340	0.0	190	2.0	1700

Tapered Roller Bearings -- Timken 82788/82720 bearing

HOME -- Timken bearing -- Tapered Roller Bearings -- Timken 82788/82720 bearing. d - 190,5 mm. D - 288,925 mm. T - 55,562 mm. B - 55,562 mm. C - 42,862 mm.

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