Cita:
Empezado por lucho4x4
disculpen mi ingnorancia pero que es eso de dana 44 es el tamaρo de la corona o la cantidad de piρones gracias enzo y jorge por el consejo
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Lucho, respuesta de otro ignorante: Se trata del modelo de eje. La relaciσn de los mismos puede variar en un mismo diferencial si cambias piρσn y corona.
Kronen puso esto en otro post, ayuda a entender el tema, solo se refiere a ciertos ejes
Saludos
En todo caso te adjunto esto que pillι la otra vez para que le eches una mirada, son todos los ejes que puedes encontrar en los jeeps y los que frecuentemente les colocan, salen cual es el tamaρo recomendado, debilidades, fortalezas, vehiculos en los cuales vienen de fαbrica, etc.
FRONT AXLES
D27 Front Axle:
Full Floating
Vehicles: '66-'71 CJ-5 and CJ-6; '63-'70 Wagoneer; '67-'71 C-101 Jeepster
Ring Gear: 7.2"
Stock Gearing:
Axleshaft Spline: 10
Axleshaft Diameter: 1.13"
Axle Joint: Spicer 260X
Knuckle: Closed
Brakes: Drum 10" 11"
Weakness: Weak axle for upgrades, low spline count, weak carrier
Width: 51" (CJ and Jeepster), 57.5" (Wagoneer)
Wheel Bolt: 5x5.5"
Max Recommended Tire Size: 31"
D30 Front Axle:
Full/Semi Floating
Vehicles: From 72 CJ-5, CJ-6, CJ-7, CJ-8, YJ, TJ, XJ, ZJ, C104, WJ
Ring Gear: 7.125, 7.33 (TJ/WJ Only)
Stock Gearing: 3.07, 3.54 (3.55), 3.73, 4.10 (4.11)
Axleshaft Spline: 27
Axleshaft Diameter: 1.16, 1.193 (TJ/WJ Only)
Axle Joint: Spicer 260X (pre 95.5), Spicer 297/760X (post 95.5), CV & 760 U-Joint (TJ/WJ)
Knuckle: Open
Brakes: Drum 11 (pre 76), Disc (post 76)
Weakness: 260X U-joint; YJ Vacuum motor fails; standard CV problems
Width: 51 (72-75 CJ, C-104), 53 (76-81 CJ), 56 (82-86 CJ), 60.5 (TJ, YJ, XJ, WJ)
Wheel Bolt: 5x5.5 (CJ/C-104), 5x4.5 (others)
Max Recommended Tire Size: 35
AAM 790 Front Axle
Semi Floating
Vehicles: '05 and later WK
Ring Gear: 7.87"
Stock Gearing:
Axleshaft Spline:
Axleshaft Diameter:
Axleshaft Joint: CV
Knuckle: Open
Brakes: Disc
Weakness: Limited modification ability, small ring gear
Width:
Wheel Bolt:
Max Recommended Tire Size: 32"
D44 Front Axle:
Full/Semi Floating
Vehicles: 57-65 FC-170; 63-70 Gladiator; '67-'79 1/2 & 3/4 Ton Ford Pickups; 71-87 J-Series; 71-91 Wagoneer; '72-'93 1/2 & 3/4 Ton Dodge Pickups; '73-'79 1/2 & 3/4 Ton Chevy Pickups; 74-83 Cherokee; 03-06 Rubicon
Ring Gear: 8.5
Stock Gearing: Many
Axleshaft Spline: 19 (pre 71), 30 (post 71)
Axleshaft Diameter: 1.25 (19 spline), 1.31 (30 spline)
Axle Joint: Spicer 206X (pre 73), Spicer 297/760C (post 73)
Knuckle: Closed (pre 73), Open (post 73)
Brakes: Drum 11 (pre 73), Disc (post 73)
Weakness: 260X and 19 spline axleshafts
Width: 63 (FC-170), 57.5 (71-73 Wagoneer), 59 (74 and later Wagoneer), 65.5 (J-Series), 60.5 (Rubicon), Full Width (Ford, Dodge, Chevy)
Wheel Bolt: (Varies)
Max Recommended Tire Size: 37
D60 Front Axle:
Full Floating
Vehicles: 67-69 Kaiser M-715; 72-93 3/4 & 1 Ton Dodge Pickups; 74-77 3/4 Ton Ford Pickups; 77-87 3/4 & 1 Ton Chevy Pickups; 78-79 1 Ton Ford Pickups
Ring Gear: 9.75
Stock Gearing: 4.10, 4.56
Axleshaft Spline: 30
Axleshaft Diameter: 1.31
Axle Joint: Unknown Spicer
Knuckle: Closed
Brakes: Drum 13
Weakness: Metallurgically axleshafts inferior to modern metals
Width: 72.5 (M-715), Full Width (Ford, Dodge and Chevy)
Wheel Bolt: 6x8.25
Max Recommended Tire Size: 42
REAR AXLES
D35 Rear Axle:
Semi-floating (85-89), C-clip (90 and later)
Vehicles: Most XJ; YJ; TJ (except Rubicon); ZJ; some WJ
Ring Gear: 7.562
Stock Gearing: 3.07, 3.54 (3.55), 3.73, 4.10 (4.11)
Axleshaft Spline: 27
Axleshaft Diameter: 1.13
Brakes: Drum 11; Disc (later ZJ/WJ)
Weakness: Weak carrier & axleshafts
Width: 60.5
Wheel Bolt: 5x4.5
Max Recommended Tire Size: 33
D44 Rear Axle:
Semi Floating
Vehicles (here we go
*long breath*): 49-65 6cyl Willy Wagons; 49.5-53 CJ-3A; 53-68 CJ-3B; 50-52 M-38; 52-57 M-38A1; 53-57 M-170; 55-75 CJ-5 & CJ-6; 85.5-86 CJ-7; 58-65 FC-150; 57-65 FC-170; 63-70 Wagoneer & Gladiator Pickup; 67-71 C-101 Jeepster; 72-73 C-104; 71-75 Wagoneer & ½-ton J-Series; 74-83 Cherokee; 87-91 Grand Wagoneer; Some 86-92 XJ and MJ; Some 97-06 TJ; 99-04 WJ; 96-98 ZJ
Ring Gear: 8.5, 8.9 (WJ only )
Stock Gearing: Many, including 3.55, 3.73, 4.11
Axleshaft Spline: 10 (49-55), 19 (56-70.5), 30 (70.5 and later)
Axleshaft Diameter: 1.193 (WJ/ZJ) 1.25 (10 and 19 Spline), 1.31 (30 Spline)
Brakes: Drum 9, 10, 11; Disc (Rubicon, ZJ, WJ)
Weakness: 10 & 19 Spline, Some aluminum housings.
Width: 50.5 (up to 75 CJ, FC, C-101, C-104), 54.5 (85-86 CJ), 57.5 (63-73 Wagoneer), 60.5 (XJ, MJ, TJ, ZJ, WJ), 65.5 (FSJ Cherokee, J-Series)
Wheel Bolt: Varies
Max Recommended Tire Size: 35
D53 Rear Axle:
Semi Floating
Vehicles: '55-'65 Willys pickup; '63-'69 Gladiator; '57-'65 FC-170
Ring Gear: 9.25"
Stock Gearing:
Axleshaft Spline: 20
Axleshaft Diameter: 1.31"
Brakes: Drum 11"
Weakness: Hard to find parts, low spline
Width: 65.5" (Gladitaor), 63" (Others)
Wheel Bolt: 5x5.5"
Max Recommended Tire Size: 35"
D60 Rear Axle:
Semi/Full Floating
Vehicles: 67-69 1/2 & 3/4 Ton Ford Pickups; 69-87 J-2000/J-20; 72-93 3/4 Ton Dodge Pickups
Ring Gear: 9.75
Stock Gearing 4.10, 4.56
Axleshaft Spline: 30
Axleshaft Diameter: 1.31
Brakes: Drum 12
Weakness:
Width: 65.5 (J-2000/J-20), Full Width (Ford, Dodge & Chevy)
Wheel Bolt: 8x6.5
Max Recommended Tire Size: 42
D70 Rear Axle:
Full Floating
Vehicles:58-68 FC-170 w/dual rear wheels; 63-68 J-3000 w/dual rear wheels; 67-69 M-715; CJ-10; '72-93 3/4 & 1 Ton Dodge Pickups; 76-77 3/4 Ton Ford Pickups; 77-87 1 Ton Chevrolet Pickups; 78-79 1 Ton Ford Pickups
Ring Gear: 10.5
Stock Gearing: 4.10, 4.56
Axleshaft Spline: 23, 35
Axleshaft Diameter: 1.5
Brakes: Drum 13
Weakness: Poor parts availability
Width: 59 (FC & Pickup), 72 (M-715), Full Width (Ford, Dodge and Chevy)
Wheel Bolt: 6x7.25 (M-715), 8x6.5 (others)
Max Recommended Tire Size: 44
AMC20 Rear Axle:
Semi Floating
Vehicles: 76-86 CJ; 76-91 Wagoneer and J-10
Ring Gear: 8.875
Stock Gearing: 2.76, 3.07
Axleshaft Spline: 20
Axleshaft Diameter: 1.31
Brakes: Drum 11
Weakness: 2 piece axleshafts (CJ only), tubes spin, 20 spline
Width: 50.5 (76-81 CJ), 54.5 (82-86 CJ), 59 (Wagoneer), 65.5 (J-Series)
Wheel Bolt: 5x5.5 (CJ), 6x5.5 (Wagoneer and J-Series)
Max Recommended Tire Size: 33-35
Chrysler 8.25 Rear Axle:
C-clip
Vehicles: '91-'01 XJ
Ring Gear: 8.25
Stock Gearing: 3.55, 3.73, 4.10
Axleshaft Spline: 27 ('91-'96), 29 ('96-'01)
Axleshaft Diameter: 1.17 (27 spline), 1.21 (29 spline)
Brakes: Drum 11
Weakness: 27 spline, c-clip
Width: 60.5
Wheel Bolt: 5x4.5
Max Recommended Tire Size: 35
Ford 8.8 Rear Axle
C-clip
Vehicles: Ford Explorer (Prefered Swap, information reflects Explorer only), Ford F-Series , Ford Ranger
Ring Gear: 8.8"
Stock Gearing: 3.08, 3.27, 3.55, 3.73, 4.10
Axleshaft Spline: 28, 31
Axleshaft Diameter: 1.320"
Brakes: Drum ('91-'94), Disc ('95-'01)
Weakness: C-clip, weak carrier
Width: 59.625" to 65.6"
Wheel Bolt: Most 5x4.5"
Max Recommended Tire Size: 40"
Ώ... y cual es mαs fuerte que cual? Esta es una lista del torque contνnuo y mαximo que soportan algunos:
AXLE STRENGHTS:
COT - Continuous Output Torque
MOT - Maximum Output Torque
Dana 35 ........................ COT: 870 MOT: 3480
Dana 44 ........................ COT: 1100 MOT: 4460
Ford 8.8 28 spline ........... COT: 1250 MOT: 4600
Ford 8.8 31 spline ........... COT: 1360 MOT: 5100
Dana 60 semifloat ........... COT: 1500 MOT: 5500
Rockwell 2.5 Ton ............
Industructable