Tapered Roller Bearings - TS (Tapered Single)

JM714249A/JM714210A bearing | Tapered Roller Bearings/TS (Tapered Single) Metric

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Price：	enquiry
Model Number：	JM714249A/JM714210A
Series：	31.000 mm1.2205 in
r - Cup Backface "To Clear" Radius²：	M714200
Design Units：	1.02 mm0.04 in
Db - Cup Backface Backing Diameter：	6.100 mm0.24 in
da - Cone Frontface Backing Diameter：	95

Series	M714200
Cone Part Number	JM714249A
Cup Part Number	JM714210A
Design Units	METRIC
Bearing Weight	1.2 Kg2.700 lb
Cage Type	Stamped Steel
d - Bore	75.000 mm2.9528 in
D - Cup Outer Diameter	120.000 mm4.7244 in
B - Cone Width	29.500 mm1.1614 in
C - Cup Width	25.000 mm0.9843 in
T - Bearing Width	31.000 mm1.2205 in
R - Cone Backface "To Clear" Radius¹	6.100 mm0.24 in
r - Cup Backface "To Clear" Radius²	1.02 mm0.04 in
da - Cone Frontface Backing Diameter	83.06 mm3.27 in
db - Cone Backface Backing Diameter	93.98 mm3.7 in
Da - Cup Frontface Backing Diameter	115.10 mm4.56 in
Db - Cup Backface Backing Diameter	109.98 mm4.33 in
Ab - Cage-Cone Frontface Clearance	3.3 mm0.13 in
Aa - Cage-Cone Backface Clearance	1.5 mm0.06 in
a - Effective Center Location³	-2 mm-0.08 in
C90 - Dynamic Radial Rating (90 million revolutions)⁴	41300 N9290 lbf
C1 - Dynamic Radial Rating (1 million revolutions)⁵	159000 N35800 lbf
C0 - Static Radial Rating	229000 N51500 lbf
C_a90 - Dynamic Thrust Rating (90 million revolutions)⁶	31400 N7070 lbf
K - Factor⁷	1.31
e - ISO Factor⁸	0.44
Y - ISO Factor⁹	1.35
G1 - Heat Generation Factor (Roller-Raceway)	95
G2 - Heat Generation Factor (Rib-Roller End)	32.8
Cg - Geometry Factor¹⁰	0.122

No.	Series	r - Cup Backface "To Clear" Radius²	Design Units	Db - Cup Backface Backing Diameter	da - Cone Frontface Backing Diameter	D - Cup Outer Diameter
3201	12	0.6	3201	18000	14000	32
61912/2RS	0.18 Kg	1.000 mm	13.000 mm	85.000 mm	Contact Seals	20.2 kN
7404DT FY	20	1.1	7404DT FY	11000	7400	72
NJ322E	110	3.0	3.0	11.100	2800	2200
23324EMW33W800C4	1.54	2.34	1.57	1500	1400	2.5 mm0.100 in
KV65x70x21.3X1S	KV65x70x21.3X1S	0.056	6000	4000	65	70
ST 8B	ST 8B	-	-	-	-	-
32976	0.86	_	380	4.0	4.0	5.0
7414B FY	70	1.100	3.000	4300	3100	7414BFY
FWJ-323723	FWJ-323723	25.0	32.00	37.00	2480	24300

JM714249-JM714210-KOYO - Tapered roller bearing

Tapered Roller Bearing JM714249-JM714210-KOYO KOYO, Diamètre intérieur 75 mm, Diamètre extérieur 120 mm, Epaisseur 31 mm, matière N/A.

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