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Home>Products>Bosch Rexroth A4vtg Axial Piston Variable Pump>A7V250HD51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP

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A7V250HD51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP

Name: A7V250HD51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP
Brand: BOSCH REXROTH
SKU: A7V250HD51LZHOD-SO
Rating: 4.9 (5 reviews)

BOSCH REXROTH A7V250HD51LZHOD-SO Bearing SPECIFICATIONS

How do you find 289.05 mm db - Cone Backface Backing Diameter the 13.40 Kg Bearing Weight A7V250HD51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP specification? Manufacturers Online Free check！
Brand Name:BOSCH REXROTH
Model Number:
A7V250HD51LZHOD-SO
db - Cone Backface Backing Diameter:289.05 mm
Bearing Weight:13.40 Kg
Cage Type:Stamped Steel
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:23600 lbf
R - Cone Backface To Clear Radius1:10.670 mm
Db - Cup Backface Backing Diameter:322.07 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:153000 lbf
r - Cup Backface To Clear Radius2:3.30 mm

BOSCH REXROTH A4VSO VARIABLE DISPLACEMENT PUMPS MNUFACTURER

BOSCH REXROTH A4VSO VARIABLE DISPLACEMENT PUMPS MNUFACTURERChina

BOSCH REXROTH A4VSO VARIABLE DISPLACEMENT PUMPS MNUFACTURER2020-07-10 09:46:19
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A7V250HD51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Codes and sizes

db - Cone Backface Backing Diameter:289.05 mm
Bearing Weight:13.40 Kg
Cage Type:Stamped Steel
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:23600 lbf
R - Cone Backface To Clear Radius1:10.670 mm
Db - Cup Backface Backing Diameter:322.07 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:153000 lbf
r - Cup Backface To Clear Radius2:3.30 mm
D:342.900 mm
Design Units:Imperial
Ab - Cage-Cone Frontface Clearance:4.3 mm
C - Cup Width:44.450 mm
Da - Cup Frontface Backing Diameter:333.00 mm
da - Cone Frontface Backing Diameter:268.99 mm
B:57.150 mm
Cup Part Number:M349510
B - Cone Width:57.150 mm
K - Factor7:1.68
Aa - Cage-Cone Backface Clearance:3.8 mm
G2 - Heat Generation Factor (Rib-Roller End):193

BOSCH REXROTH A7V250HD51LZHOD-SO A7V250HD51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Characteristics

A4VTG71HW/32L-NLD10F001S-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Bearing Weight:0.195 Kg; Limiting Speed (Grease):22600 rpm; R - Inner Ring To Clear Radius2:1.0 mm; Bearing Width:16 mm; D:62 mm; r - Outer Ring To Clear Radius3:1.0 mm; Da - Outer Ring Backing Diameter:56.0 mm; da - Inner Ring Backing Diameter:36.500 mm; Precision Class:ISO P4 (ABEC 7); d:30 mm; Cage Type:CR - Phenolic Outer; Design Units:METRIC; Ce - Dynamic Radial Rating1:24400 N; Limiting Speed (Oil):45200 rpm;
AA4VTG90EP4X1/32R-NUD60F071DC-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	G2 - Heat Generation Factor (Rib-Roller End):10.1; C1 - Dynamic Radial Rating (1 million revolutions)6:15700 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:27300 lbf; Series:26000; Cage Type:Stamped Steel; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:7070 lbf; C0 - Static Radial Rating:13500 lbf; Cone Part Number:26131; db - Cone Backface Backing Diameter:1.75 in;
A4VTG90HWT/32R-NLD10F001S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Shaft Size:115 mm; Dimension X (Thread):M36; Cr - Dynamic Load Rating:71040 lbf; Dimension Y:3.0 in; Dimension L:6.1 in; Bearing Type:Split Cylindrical Ex; Dimension H:5.5 in; Bearing - Housing - Seal:LSM115BXHGHTPS; Cor - Static Load Rating:95993 lbf; Series Type:Light Series; Note:This product line wa; Maximum Speed:1970 rpm; Bearing Number:LSM115BX; Dimension G:9.1 in; Bearing UPC:013992028051;
A4VTG90HW/32R-NLD10F001S-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Series:495; Cg - Geometry Factor12:0.125; Ab - Cage-Cone Frontface Clearance:0.12 in; Aa - Cage-Cone Backface Clearance:0.07 in; e - ISO Factor8:0.44; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:6850 lbf; d:3 in; Cone Part Number:495AX; r - Cup Frontface To Clear Radius2:0.03 in; Cage Type:Stamped Steel; Y2 - ISO Factor10:2.26; Design Units:Imperial; T - Bearing Width across Cones:2.7500 in;
A7V355EL51LZFOO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Series:385; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6280 lbf; Cage Type:Stamped Steel; C - Double Cup Width:3.7640 in; d:2.2500 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3810 lbf; Cup Part Number:384XD; Design Units:Imperial; Cg - Geometry Factor12:0.0859; Bearing Weight:5.54 lb; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:42200 lbf; r - Cup Frontface To Clear Radius2:0.03 in;
A4VTG90EP4/32R-NSD10F011SH-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Thermal Speed Rating:160 rpm; Bearing Type:Thrust Spherical Rol; d:900.00 mm; D1 - Cup Bore:1098.00 mm; d1 - Cone Outside Diameter:1366.00 mm; T - Total Width:372.00 mm; T1 - Cage Position:272.10 mm; T3 - Cup Width:195.50 mm; H - Shoulder Diameter - Shaft (Min):1253.00 mm; Static Load Rating:126950 kN; Dynamic Load Rating:27440 kN; E - Shoulder Diameter - Housing (Max):1194.00 mm; S - Dimension:523.00 mm;
A4VTG90EP2/32L-NUD10K021EH-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	e - Geometry Factor:0.23; Dimension BC:8.63 in; Shaft Size Type:Imperial; Dimension E:6.10 in; Y1 - Geometry Factor:2.88; Pre Install Clearance Min:0.0043 in; Grease Lubrication - B/C/O Seal:950 rpm; Grease Lubrication - M/N Seal:1300 rpm; Shaft Size :3-7/16 in; Oil Lubrication - M/N Seal:1300 rpm; Dimension L:3.84 in; Dimension J (Bolt Size):0.75 in; Engineering Group:Mounted Bearing; C - Dynamic Load (Basic):86600 lb;
A4VTG90EP4/32L-NXD13F071SH-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Support Type:Two-Bolt Plummer Blo; Cr - Dynamic Load Rating:71040 lbf; Seal Type:High Temperature Pac; Series Type:Light Series; Dimension H:140 mm; Dimension J:350 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension M:120 mm; Bolt Size:2 x M24; Bearing UPC:013992027900; Bearing Type:Split Cylindrical Ex; Bearing Number:LSM110BX; Cor - Static Load Rating:95993 lbf; Housing Width:5.5 in;
AL A7V-SL500 HD 51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Cone Part Number:25577; Aa - Cage-Cone Backface Clearance:0.01 in; Design Units:Imperial; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:5270 lbf; Y2 - ISO Factor10:3; db - Cone Backface Backing Diameter:2.17 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:9180 lbf; G1 - Heat Generation Factor (Roller-Raceway)11:35.2; Series:25500; Cage Type:Stamped Steel; R - Cone Backface To Clear Radius1:0.14 in;
A7V250DR R5P BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Housing Style:Four-Bolt Pillow Blo; Oil Lubrication - T Seal:3050 rpm; Oil Lubrication - B/C/O Seal:1400 rpm; Full Timken Part Number:QVVPF14V065SB; Dimension J (Bolt Size):0.625 in; e - Geometry Factor:0.23; Dimension RVV:0.60 in; Bearing Number:22214; Y2 - Geometry Factor:4.32; Dimension F:9.250 in; Dimension D Max:7.63 in; UPC Code:0883450074148; Grease Lubrication - M/N Seal:1700 rpm; Dimension A:2.75 in;
A4VTG71EP3/32L-NXD10F011SH-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Weight:2738.700 lb; Backing Housing Diameter Ds:850.0 mm; Chamfer rsmin:7.50 mm; Number of Lubrication Holes:16; Width C:650.000 mm; Dynamic Load Rating C11:41200 kN; Static Load Rating Co:18980 kN; Bore d:650.000 mm; Outer-Ring Set:704RXS2803; O.D. D:900.000 mm; Lubrication Groove g:22.0 mm; Angle of Chamfer r1smin:20º; Lubrication Hole Diameter h:12.0 mm; Width B:650.000 mm; Inner-Ring Set:650ARXS2803;
A A7V 250 LV 51RPFHO-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Oil Lubrication - T Seal:2400 rpm; Float:0.083 in; Weight:37.0 lb; Eng Internal Radial Clearance - Max:0.0047; Shaft Size Type:Metric; UPC Code:0883450149440; Dimension D Max:12.19 in; Y1 - Geometry Factor:3.07; Dimension B:7.92 in; Shaft Tolerance:0.0020 in; Y2 - Geometry Factor:4.57; C - Dynamic Load (Basic):66900 lb; Dimension L:4.47 in; Dimension H:1.50 in; Housing Style:Four-Bolt Pillow Blo; Pre Install Clearance Max:0.0047 in;
A4VTG71EP3/32L-NXD10F01XSP-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	C - Cup Width:15.875 mm; K - Factor7:0.8; B:22.225 mm; Cg - Geometry Factor:0.07; G2 - Heat Generation Factor (Rib-Roller End):6.57; Aa - Cage-Cone Backface Clearance:3 mm; e - ISO Factor8:0.73; Series:23000; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; db - Cone Backface Backing Diameter:38.61 mm; Cone Part Number:23092; Design Units:Imperial; B - Cone Width:21.463 mm;
A4VTG71EP4/32R-NSD10FXX1ST-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Dimension F:9.500 in; Dimension BC:8.47 in; Float:0.083 in; C - Dynamic Load (Basic):125000 lb; Dimension H:1.50 in; Grease Lubrication - B/C/O Seal:600 rpm; Dimension D:9.040 in; Bearing Number:22222; Dimension RV:0.47 in; Dimension G:1 in; Dimension C:3.7 in; Grease Lubrication - T Seal:1200 rpm; Locking Style:Single V-Lock; Dimension J (Bolt Size):1 in; Shaft Size Type:Imperial; Y1 - Geometry Factor:2.55;

No.	Brand	X	b	S	V	d	D	s	T
A4VTG90HW/32R-NLD10F001S	BOSCH REXROTH	-	-	-	-	16.0000 in	-	-	-
A7V58	BOSCH REXROTH	-	-	-	-	-	130.000 mm	-	-
A4VTG90HW/32R-NLD10F011S-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
V A7V500 LV+D V	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V78LV20R7SMD	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V250SR51LZHOD	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V107LV20RZH01	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V080DR-60R-PPB01	BOSCH REXROTH	-	63 mm	-	-	-	-	-	-
A4VTG71EP4T/32R-NLD13F001SP-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V107EL20RPF008	BOSCH REXROTH	-	-	-	-	-	95.000 mm	-	-
A4VTG90EP4/32R-NSD10F041SP-S	BOSCH REXROTH	-	-	-	-	-	5.3750 in	-	-
A7V20DR1RPF	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EP4/32R-NLD10F011SP-S	BOSCH REXROTH	-	-	-	-	15.875 mm	-	-	-
A7V117DR20RPS	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V16	BOSCH REXROTH	-	-	-	-	31.750 mm	79.375 mm	-	-
A A7V 355 HD 51LPFOO-SO	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EP2T-32R-NLD10FXX1S-S	BOSCH REXROTH	-	-	-	-	10 mm	30 mm	-	-
A4VTG90EP2/32R-NSD10F011S-S G	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90HW/32R-NLD10F001S-S	BOSCH REXROTH	-	-	-	-	3 in	-	-	-
A4VTG71HW/32R-NLD10F001S	BOSCH REXROTH	-	-	-	-	190.000 mm	400.000 mm	-	-
A4VTG90HW/32L-NLD13F001S-S	BOSCH REXROTH	-	-	-	-	11.9375 in	-	-	-
A4VTG90HW/32L-NSD10F011S-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG71EP4/32L-NXD10F011SH-S	BOSCH REXROTH	-	-	-	-	-	4.5000 in	-	-
A4VTG90EP2/32L-NSD10F011ST-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EP4/32R-NUD10F021SP-S	BOSCH REXROTH	-	-	-	-	1.0000 in	-	-	-
A4VTG90EP2/32L-NUD10K021EH-S	BOSCH REXROTH	-	-	1.156 in	-	-	-	-	-

A7V250HD51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Video

Axial Piston Variable Pump A4VTG - Group VH A/S

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Buy Rexroth A4VSG/ A4VTG Piston Pump from A&S Hydraulic Co Ltd for best price at USD 500 - USD 800 ... Bosch Rexroth A4vsg Axial Piston Variable Pump.

Axial Piston Variable Pump A4VTG

Bosch Rexroth AG. 5/52. About this document. Abbreviations used. 1.2. As umbrella term for "A4VTG axial piston variable pump", the designation "axial piston ...52 pages

A4VG series 32 - Axial piston variable pump | Bosch Rexroth AG

High pressure pump for applications in closed circuits; Size 28 … 125; Nominal pressure 400 bar; Maximum pressure 450 bar; Closed circuit; Metric version.

Axial Piston Variable Pump A4VG

We recommend that all DG applications be reviewed by a Bosch. Rexroth application engineer. If the pump is also equipped with a DA control valve (see page 17), ...

Rexroth Axial Piston Variable Pump A4VG

- Size 71 … 90, such as A4VTG 071 EP3**/33R, A4VTG 090 EP4**/33R. - Nominal pressure 400 bar.

Library: Bosch Rexroth A4VTG71EP4/33MLNC4V82F0000AS-S

Variable axial piston pump of swashplate design for hydro- – ... Swashplate design, variable, nominal pressure 400 bar, maximum pressure 450 bar, ...

Axial Piston Variable Pump A4VTG - Airline Hydraulics

Variable axial piston pump of swashplate design for hydro-. – static drives in closed circuit. The flow is proportional to the drive speed and displacement.24 pages

A4VTG90 Pumps A4VTG Bosch Rexroth - Pressoil

– Variable axial piston Bosch Rexroth pump of swashplate design for hydrostatic drives in closed circuit. – The flow is proportional to the drive speed and ...

BOSCH REXROTH A7V250HD51LZHOD-SO INTERCHANGE

Bosch Rexroth A4vtg Axial Piston Variable Pump Part series A7V250HD51LZHOD-SO is a potential replacement for these common bearing part numbers:

NSKA7V250HD51LZHOD-SO
SKFA7V250HD51LZHOD-SO
NTNA7V250HD51LZHOD-SO
FAGA7V250HD51LZHOD-SO
TIMKENA7V250HD51LZHOD-SO
KOYOA7V250HD51LZHOD-SO
NACHIA7V250HD51LZHOD-SO
DODGEA7V250HD51LZHOD-SO

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BOSCH REXROTH A7V250HD51LZHOD-SO Technical Articles

How do you adjust a hydraulic piston pump?

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How does a axial piston pump work?

Axial piston pump - WikipediaAn axial piston pump is a positive displacement pump that has a number of pistons in a circular array within a cylinder block. How a Hydraulic Piston Pump Works - Western HydrostaticsFeb 2, 2018 — Axial pumps are referred to...

How does an axial-piston pump change displacement?

Modeling and Performance Improvement of the Constant by SH Park · Cited by 7 — The pressure regulators of swashplate-type variable displacement axial piston pumps (VDAPP) control the swivel angle, which changes the amount of flow rate to What is the...