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Home>Products>Bosch Rexroth A4vtg Axial Piston Variable Pump>A7V250DR 51RPFMF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP

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A7V250DR 51RPFMF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP

Name: A7V250DR 51RPFMF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP
Brand: BOSCH REXROTH
SKU: A7V250DR 51RPFMF
Rating: 4.9 (5 reviews)

BOSCH REXROTH A7V250DR 51RPFMF Bearing SPECIFICATIONS

A7V250DR 51RPFMF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP manufacturer and global supplier QVVPK20V303SB Full Timken Part Number of reliable ball and roller ... A7V250DR 51RPFMF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Industries Products Manufacturing & Engineering 0.0043 in Pre Install Clearance Min and Agricultural Bearings designed to meet the unique requirements of our targeted industries.
Brand Name:BOSCH REXROTH
Model Number:
A7V250DR 51RPFMF
Pre Install Clearance Min:0.0043 in
Full Timken Part Number:QVVPK20V303SB
C0 - Static Load:113000 lb
C - Dynamic Load (Basic):97700 lb
Grease Lubrication - T Seal:1600 rpm
Oil Lubrication - B/C/O Seal:900 rpm
Dimension F:16.75 in
Shaft Size Type:Imperial

BOSCH REXROTH A10VNO AXIAL PISTON PUMPS SUPPLIER

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BOSCH REXROTH A10VNO AXIAL PISTON PUMPS SUPPLIER2020-07-10 09:46:19
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Pre Install Clearance Min:0.0043 in
Full Timken Part Number:QVVPK20V303SB
C0 - Static Load:113000 lb
C - Dynamic Load (Basic):97700 lb
Grease Lubrication - T Seal:1600 rpm
Oil Lubrication - B/C/O Seal:900 rpm
Dimension F:16.75 in
Shaft Size Type:Imperial
Eng Internal Radial Clearance - Max:0.0055
Pre Install Clearance Max:0.0055 in
Shaft Size :3-3/16 in
Housing Style:Four-Bolt Pillow Blo
Dimension B:9.44 in
Dimension H:1.63 in
Weight:70.0 lb
Dimension RVV:0.35 in
Dimension L:5.07 in
Dimension C:4.9 in
Dimension D Max:14.00 in
Grease Lubrication - B/C/O Seal:900 rpm

BOSCH REXROTH A7V250DR 51RPFMF A7V250DR 51RPFMF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Technology

A4VTG71EP2/32R-NSD10FXX1ST-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	d:105 mm; b:3.1 mm; ba min.:3.5 mm; Mass bearing:1.57 kg; D:160 mm; Calculation factor f0:15.8; Limiting speed:5300 r/min; r1,2 min.:2 mm; B:26 mm; Basic dynamic load rating C:76.1 kN; C:3.71 mm; Basic static load rating C0:65.5 kN; Ca max.:6.53 mm; Da max.:149 mm; Calculation factor kr:0.025; d1 ≈:122.5 mm; Reference speed:8500 r/min; Fatigue load limit Pu:2.4 kN; Db min.:172 mm; da min.:116 mm;
A7V250HD51RPFOO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Pre Install Clearance Min:0.0030 in; Dimension RVV:0.43 in; Y2 - Geometry Factor:4.08; Y1 - Geometry Factor:2.74; Grease Lubrication - M/N Seal:2200 rpm; Oil Lubrication - M/N Seal:2200 rpm; Dimension E:4.08 in; Grease Lubrication - T Seal:3200 rpm; Dimension H:0.88 in; Housing Style:Four-Bolt Square Fla; e - Geometry Factor:0.25; Dimension SVV:4.62 in; Eng Internal Radial Clearance - Max:0.0037; Locking Style:Double V-Lock;
A7V55HD1LZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Bore Type:Cylindrical Bore; d:55 mm; Limiting Speed - Grease:7,700 rpm; Weight:0.260 kg; D:90 mm; Radial Clearance:0.023 to 0.043 mm; Dynamic Load Rating:15,200 N; Limiting Speed - Oil:9,000 rpm; ra (max):0.6 mm; Factor fo:16.5; Static Load Rating:13,500 N; Enclosure:Open; Da (max):83 mm; B:11 mm; Fillet Radius/Chamfer:0.6 mm; Configuration:Single Row; da (min):62 mm;
A4VTG71EP2-32L-NXD10F011SH-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Dimension H2:6.15 in; Cor - Static Load Rating:19643 lbf; Dimension J2 :7-3/8 in; Dimension M :2-3/4 in; Seal Type:High Temperature Pac; Bearing Number:LSE115BX; Shaft Size:1-15/16 in; Bearing UPC:013992025579; Support Type:Two-Bolt Plummer Blo; Dimension H :2-3/4 in; Cr - Dynamic Load Rating:18694 lbf; Dimension L :9-5/8 in; Bolt Size:2 x 5/8; Pillow/Plummer Block Style:Split Cylindrical Ho;
A4VTG71EZ1/32L-NXD10F071S-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Shaft Size:10.5 in; Seal Type:Viton Single Lip; Weight:654 lb; Dimension M:9.0 in; Dimension H2:24.4 in; Note:This product line wa; Dimension L:28.5 in; Dimension H:12.244 in; Support Type:Four-Bolt Plummer Bl; Dimension J:21.0 in; Bolt Size:4 x M30; Bearing UPC:013992025289; Bearing Type:Split Cylindrical Ex; Maximum Speed:730 rpm; Cr - Dynamic Load Rating:190638 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho;
A4VTG71HW-32R-NLD10F011S-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	Operating clearance factor k2:0.095; Misalignment factor k1:0.123; r1,2 min.:4 mm; Fatigue load limit Pu:290 kN; Da min.:402 mm; Reference speed:1100 r/min; Ca min.:1.7 mm; Basic static load rating C0:3750 kN; B:118 mm; D:460 mm; d:300 mm; Mass bearing:70 kg; ra max.:3 mm; s1 max.:20 mm; Limiting speed:1500 r/min; D1 ≈:417 mm; d2 ≈:351 mm; Da max.:445 mm; Basic dynamic load rating C:2160 kN;
A4VTG90HW-32R-NSD10F001S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	P150°:3100 kN; P55°:10000 kN; A:460 mm; Ca:276 mm; Locating ring:2 x FRB 10/720; ba max.:238 mm; H2:135 mm; Q120°:5800 kN; Cap bolt, size:M 42x280; Appropriate attachment bolt, size G:42 mm; N4 max.:35 mm; bc:243.5 mm; Initial grease fill, 20%:10.5 kg; db:430 mm; P90°:4800 kN; da:400 mm; Cap bolt, rec. tightening torque:850 N·m; Mass housing:700 kg; Appropriate attachment bolt, rec. tightening torque:3640 N·m;
A7V40DR BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Shaft Size :4 in; Bearing Number:22222; Pre Install Clearance Max:0.0067 in; Float:0.083 in; Grease Lubrication - T Seal:1200 rpm; Dimension B:9.47 in; Dimension A:4.94 in; Dimension H:2.00 in; Dimension C:5.5 in; Shaft Tolerance:0.0030 in; Oil Lubrication - T Seal:1700 rpm; Y2 - Geometry Factor:4.06; Dimension F:16.00 in; Shaft Size Type:Imperial; Eng Internal Radial Clearance - Min:0.0053;

No.	Brand	G	C	i	H	N	e	t	J
A7V117DR1RPG0F	BOSCH REXROTH	-	-	-	-	-	-	-	76.5 mm
A4VTG90EP2T-32R-NLD10FXX1S-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG071HW100/33MRNC4V82F0000AS-	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG71HWM/32R-NSD13F001S-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V080LRDH-60L-DPB1	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V78LV20R7SMD	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EP2-32R-NLD10F011ST-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90HW/32R-NLD10F001S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V080DR-60R-PPB01	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EP4/32R-NUD10F021SP-S	BOSCH REXROTH	-	15 mm	-	47.6 mm	-	-	-	-
A4VTG90HW/32L-NLD13F001S-S	BOSCH REXROTH	M 120x2	-	-	-	-	-	-	-
A7V107LVRPF	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG71HW/32R-NLD10F011S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V160LV20LZFF	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90HWL/32+A10VG63EZ/10+A4VG40EZ	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EP4/32L+A10VG45EP41/10L	BOSCH REXROTH	-	-	-	-	-	-	-	-
AA4VTG90EP4X1/32R-NXD63F071DC-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V250EL51RPFOO	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V80LV2OLZFNO	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V250SR51LZHOD	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90HWL/32R-NSD10F071S-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EP4/32L-NUD10K021EH-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG71EP4-32L-NXD10F011SH-S	BOSCH REXROTH	-	-	-	-	-	-	-	-

A7V250DR 51RPFMF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Video

Axial Piston Variable Pump A4VTG - Group VH A/S

Apr 11, 2015 — Variable axial piston pump of swashplate design for hydrostatic. closed circuit transmission ... /20 Bosch Rexroth AG A4VTG RE 92013/04.08.

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

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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

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, ...

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 ...

Rexroth Axial Piston Variable Pump A4VG

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

BOSCH REXROTH A7V250DR 51RPFMF INTERCHANGE

Bosch Rexroth A4vtg Axial Piston Variable Pump Part series A7V250DR 51RPFMF is a potential replacement for these common bearing part numbers:

NSKA7V250DR 51RPFMF
SKFA7V250DR 51RPFMF
NTNA7V250DR 51RPFMF
FAGA7V250DR 51RPFMF
TIMKENA7V250DR 51RPFMF
KOYOA7V250DR 51RPFMF
NACHIA7V250DR 51RPFMF
DODGEA7V250DR 51RPFMF

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BOSCH REXROTH A7V250DR 51RPFMF Technical Articles

How do you calculate piston pump displacement?

Piston Pump-flow Calculation - Student Feb 8, 2007 — What this implies is that the piston displacement is essentially the volume of the fluid pumped. If we know the RATE at which this displacement How to Calculate the Power of a Reciprocating PumpIf Q...

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Principles and applications of the axial piston pumpJul 15, 2016 — The basic design provides an efficient delivery of power which has led to an increasing number being specified in favour of fixed displacement The Basics Of Variable Displacement Pump...

How is the displacement change in an axial piston pump?

Engineering Essentials: Fundamentals of Hydraulic PumpsJan 1, 2012 — There are two basic types, axial and radial piston; both area available as fixed and variable displacement pumps. The second variety often is Variable displacement axial piston pumps...