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Home>Products>Bosch Rexroth A4vtg Axial Piston Variable Pump>A7V20DR20RZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP

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A7V20DR20RZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP

Name: A7V20DR20RZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP
Brand: BOSCH REXROTH
SKU: A7V20DR20RZF
Rating: 4.9 (5 reviews)

BOSCH REXROTH A7V20DR20RZF Bearing SPECIFICATIONS

Online A7V20DR20RZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Expert.More Choices. A7V20DR20RZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP in Stock & Ready to Ship Now! 135700 N Ce - Dynamic Radial Rating1
Brand Name:BOSCH REXROTH
Model Number:
A7V20DR20RZF
Ce - Dynamic Radial Rating1:135700 N
Limiting Speed (Oil):13920 rpm
Full Timken Part Number:3MMC9126WICRDUA4339
r - Outer Ring To Clear Radius3:2.0 mm
d:130 mm
Ball Type:Ceramic
C0 - Static Radial Rating:115611 N
Precision Class:ISO P4S (ABEC 7/9)

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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A7V20DR20RZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Codes and sizes

Ce - Dynamic Radial Rating1:135700 N
Limiting Speed (Oil):13920 rpm
Full Timken Part Number:3MMC9126WICRDUA4339
r - Outer Ring To Clear Radius3:2.0 mm
d:130 mm
Ball Type:Ceramic
C0 - Static Radial Rating:115611 N
Precision Class:ISO P4S (ABEC 7/9)
Limiting Speed (Grease):6960 rpm
Design Units:METRIC
Contact Angle:25 º
do - Ball Diameter:20.63750 mm
R - Inner Ring To Clear Radius2:2.0 mm
Bearing Width:33 mm
Bearing Weight:3.273 Kg
D:200 mm
Cage Type:CR - Phenolic Outer
Da - Outer Ring Backing Diameter:186.600 mm
da - Inner Ring Backing Diameter:144.200 mm

BOSCH REXROTH A7V20DR20RZF A7V20DR20RZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Characteristics

A4VTG90EP2/32R-NLD10F011SGT-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	db - Cone Backface Backing Diameter:406.91 mm; R - Cone Backface To Clear Radius1:6.35 mm; G2 - Heat Generation Factor (Rib-Roller End):375.8; G1 - Heat Generation Factor (Roller-Raceway):3379.9; Ab - Cage-Cone Frontface Clearance:4.8 mm; Cup Part Number:LM565910; C0 - Static Radial Rating:663000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)4:81000 lbf; Db - Cup Backface Backing Diameter:493.01 mm;
A7V055LRD-60R-DPB01 BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Maximum Speed:1820 rpm; Bearing - Housing - Seal:MSM115BRHKPS; Bearing Number:MSM115BR; Dimension Y:0.7 in; Dimension N:16.5 in; Bearing Type:Split Cylindrical Re; Tensioning Unit Type:Push Type; Series Type:Medium Series; Shaft Size:115 mm; Bearing UPC:013992033482; Cor - Static Load Rating:133087 lbf; Note:This product line wa; Dimension S:3.0 in; Dimension P:1.0 in; Dimension D:15.0 in; Ca - Axial Load Rating:7014 lbf;
A7V55HD20LZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Cor - Static Load Rating:67443 lbf; Dimension P:0.7 in; Dimension R:10.8 in; Support Type:Round Flange; Dimension H:3.1 in; Bearing Type:Split Cylindrical Ex; Maximum Speed:3080 rpm; Bearing Number:MSM75BX; Series Type:Medium Series; Dimension L:5.8 in; Bearing - Housing - Seal UPC:013992100160; Bearing UPC:013992035257; Shaft Size:75 mm; Note:This product line wa; Bearing - Housing - Seal:MSM75BXHHTPS;
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;
A4VTG90HW/32R-NLD10F001S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	E:291 mm; Piston Length of Travel:10 mm; D:46.00 mm; Threads B:Tr235x4; A:8 mm; Piston Area:16200 mm²; Assembly Weight:16.000 Kg; C:325.0 mm; E1:237 mm;
A7V250HD51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	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;
A4VTG90EZ2M/32R-NUD10F011SH-S BOSCH REXROTH A4VTG AXIAL PISTON VARIABLE PUMP	H:333 mm; Seal Type:Taconite; H2:70 mm; Cage Type:EJ; J1:100 mm; A3:300 mm; C1 Dynamic Load Rating:1220; Locating Rings (width x OD):SR280X10; Material :Cast Iron; End Cover2:EC34; G:M24; Adapter Sleeve1:H3134; Housing Mass:75 Kg; Shaft Diameter d:150 mm; Max Oil Speed:1600; Max Grease Speed:1400; A1:180 mm; Bolt Qty:4; Seal:TA34; N:28 mm;
A7V107LV BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Lockwasher:MBL 38; Thread D11:M190x3.0; D4:210 mm; Weight:2.08 Kg; Bn:28 mm; D3:220 mm; s:16 mm; T:5 mm;
A7V250DR 51RPFMF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Bolt Size:4 x M24; Housing Width:8.4 in; Shipping Weight:536 lb; Series Type:Heavy Series; Dimension M:6.5 in; Dimension J:18.5 in; Bearing UPC:013992055385; Shaft Size:4.75 in; Dimension H2:17.1 in; Bearing Number:HSE412BR; Dimension H:7.992 in; Bearing - Housing - Seal:HSE412BRHRSS; Dimension H1:1.9 in; Seal Type:Viton Single Lip; Maximum Speed:1500 rpm; Dimension L:21.5 in; Bearing Type:Split Cylindrical Re;
A7V80LV20LZF0D BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Dimension M:1.87 in; Shaft Size :50 mm; Grease Lubrication - T Seal:3550 rpm; Dimension N:1.50 in; Y1 - Geometry Factor:2.84; C - Dynamic Load (Basic):26300 lb; Y2 - Geometry Factor:4.23; Weight:10 lb; Dimension F:6.38 in; Dimension G:4.500 in; Locking Style:Single Concentric; Dimension H:0.38 in; e - Geometry Factor:0.24; Oil Lubrication - M/N Seal:2400 rpm; Dimension C:2.880 in; Dimension J (Bolt Size):0.438 in;
A A7V-SL 1000 HD 51LZHOD-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	C90 - Dynamic Radial Rating (90 million revolutions)4:21200 lbf; B - Cone Width:1.9375 in; Da - Cup Frontface Backing Diameter:7.17 in; D1 - Flange Outer Diameter:7.8080 in; R - Cone Backface To Clear Radius1:0.14 in; C1 - Dynamic Radial Rating (1 million revolutions)5:81700 lbf; Cg - Geometry Factor11:0.116; Aa - Cage-Cone Backface Clearance:0.18 in; T1 - Bearing Width:1.8750 in; a - Effective Center Location3:-0.26 in;
A7V250LV51RPFHO-SO BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Dimension T:0.937 in; Housing Style:Two-Bolt Pillow Bloc; Dimension L1:59.8 mm; Inside Ring Outside Diameter:0.720 in; Bearing Number:GRA108RRB; Dimension B1:1.72 in; Weight:4.484 lb; Bolt Hole Width N:14.3 mm; Total Width A:1.874 in; Total Length L:179.4 mm; Center of Bearing from End S:11.2 mm; Static Load Rating:4460 lbf; Series:Standard; Total Height H2:100.00 mm; Seal Type:Molded Shroud; Foot Height H1:19.00 mm;
A7V58EL20LZHOD BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Da - Cup Frontface Backing Diameter:2.07 in; C - Cup Width:0.6250 in; r - Cup Backface To Clear Radius1:0.090 in; D:2.1250 in; C1 - Cup Flange Width:0.1562 in; Cup Part Number:21212-B; Series:21000; e - ISO Factor3:0.59; Y - ISO Factor4:1.02; D1 - Flange Outer Diameter:2.2772 in; Cg - Geometry Factor5:0.0558; Design Units:Imperial; K - Factor2:0.99;
A7V0160LRD-60L-PZB1 BOSCH REXROTH A7V HYDRAULIC PISTON PUMP	Cor - Static Load Rating:374981 lbf; Dimension L:29.5 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Four-Bolt Plummer Bl; Dimension M:11.0 in; Maximum Speed:850 rpm; Dimension K:7.5 in; Dimension H1:2.0 in; Cr - Dynamic Load Rating:255833 lbf; Housing Width:9.5 in; Dimension J:21.7 in; Bearing Type:Split Cylindrical Ex; Bearing Number:MSE808BX; Bolt Size:4 x M30; Note:This product line wa;

No.	Brand	X	b	S	V	d	D	s	T
A7V58EL20LZHOD	BOSCH REXROTH	-	-	-	-	-	2.1250 in	-	-
A4VTG71EZ2M/32R-NSD10F001SH-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90HW-32R-NSD10F011S-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
AA4VTG90EP4/32+AA4VTG90EP4/32-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EP2-32L-NLD10F011SGT-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG71EP2/32R-NSD10FXX1ST-S	BOSCH REXROTH	-	-	-	-	17 mm	40 mm	-	-
A4VTG71HW/32R-NSD10F001S	BOSCH REXROTH	-	-	-	-	34.925 mm	71.996 mm	-	-
A7V355DR5 1LZF	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V107LV20LZS	BOSCH REXROTH	-	-	-	-	-	-	4 mm	2 mm
A4VTG71EP3/32L-NXD13K041EC-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V250EL51RPFOO	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG90EZ2/32L-NUD10F001SH-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V250LV51RPFHO	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG71EP2-32L-NLD10FXX1SG-S + A2FO	BOSCH REXROTH	-	-	-	-	340.000 mm	-	-	-
A4VTG90EP2/32R-NSD10F011ST-S SV	BOSCH REXROTH	-	-	-	-	8 in	-	-	-
A4VTG90HW-32R-NLD10F001S-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V78EL20RPFOD	BOSCH REXROTH	-	-	-	-	2.8125 in	-	-	-
A4VTG90EP2/32L-NSD10F011ST-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG71HW/32R-NLD10F021S	BOSCH REXROTH	-	-	-	-	-	546.100 mm	-	-
A4VTG71EP4/32R-NXD10F011SP-S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A4VTG71HW-32L-NLD10F021S	BOSCH REXROTH	-	-	-	-	-	-	-	-
A7V117DR20RPF	BOSCH REXROTH	-	-	-	-	-	135.000 mm	-	-

A7V20DR20RZF BOSCH REXROTH A7V HYDRAULIC PISTON PUMP Video

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BOSCH REXROTH A7V20DR20RZF INTERCHANGE

Bosch Rexroth A4vtg Axial Piston Variable Pump Part series A7V20DR20RZF is a potential replacement for these common bearing part numbers:

NSKA7V20DR20RZF
SKFA7V20DR20RZF
NTNA7V20DR20RZF
FAGA7V20DR20RZF
TIMKENA7V20DR20RZF
KOYOA7V20DR20RZF
NACHIA7V20DR20RZF
DODGEA7V20DR20RZF

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BOSCH REXROTH A7V20DR20RZF Technical Articles

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how to adjust a constant pressure pump - SEBHYDRO The Rexroth "A4V" pump is a variable displacement piston pump that can be used Note: It is common for hydraulic systems with constant pressure pumps to When and How to Adjust a Load-sensing Hydraulic...

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...