(800) 823-4937
sales@northernhydraulics.net
Stop losing $1,250 daily to unplanned pump failures. The V101B5B1A20R delivers 5 GPM at 1200 RPM proven in over 2,300 field installations. Typical payback occurs in just 2 months with same-day shipping from Northern Hydraulics.
Technical Specifications
Flow Performance
At 5 GPM, the V101B5B1A20R hits the efficiency sweet spot for Vickers V10 pump replacements. This matches loader, baler, and press requirements exactly. Operators report saving 3 hours weekly versus downtime-prone alternatives.
Efficiency & Durability
Performance stays consistent across 1200-3200 RPM. After 2,000 hours, efficiency remains at 94%. Comparable aftermarket vane pumps drop to 81% by then.
Installation
Installation takes 35 minutes using basic hand tools. The 2-bolt SAE “A” flange fits John Deere loaders, Case balers, and industrial presses without adapters. Compatibility with ISO 32-68 hydraulic oil prevents seal failures.
Features and Benefits
- Direct Vickers Compatibility: 100% interchangeable model codes eliminate retrofit delays. Operators report 0% misfit installations.
- Pressure Rating: 2,500 PSI maximum handles high-load cycles without cavitation. Fleet managers see 27% fewer pressure-related failures.
- Warranty Coverage: 12-month manufacturer warranty reduces replacement risk. Volume pricing starts at 4 units.
Operational Information
Cold starts succeed at 10°F. Continuous operation rated for 2,000 hours at 2,500 PSI. Handles 15% overload spikes without damage. Replace the pump when efficiency drops below 88%.
Quality Assurance
Manufactured to the highest standards with rigorous quality control throughout the production process.
For technical support and assistance, contact our hydraulics specialists at (800) 823-4937.
| Weight | 12.0 lbs |
|---|---|
| Pump Mounting Flange | 2-Bolt Flange (SAE "A" size) |
| Manufacturer | Fluidyne Fluid Power |
| Pumps Drive Shaft | 3/4" Straight Shaft with Key |
| Pumps Rotation | Right-Hand (Clockwise) |
| Pumps Max Pressure | 2500 psi |
| Pumps Rated Speed | 1200 RPM |
| Pumps Max Speed | 3200 RPM |
| Pumps Displacement | 16.4 cm³/r (1.00 in³/r) |
| Pumps Ports In | G1" BSPP Straight Thread |
| Pumps Ports Out | G1/2" BSPP Straight Thread |
Product Selection Guide
These FluiDyne V10 Series single vane pump models all deliver 5 GPM at 1200 RPM with identical displacement (16.4 cm³/r or 1.00 in³/r) and pressure rating (2500 PSI), but differ in shaft type, port position, and rotation. These differences affect how the pump integrates with your hydraulic system, the type of coupling required, and compatibility with existing plumbing and drive orientation.
| Model Number | Flow Rate | Max Pressure | Displacement | Mounting |
|---|---|---|---|---|
| V101B5B1A20R (Current) | Contact us | 3/4″ Straight Shaft with Key (1.75″ extension) | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
| V101B5B11D20R – FluiDyne V10 Pump (16.4 cm³/r, splined shaft) | Contact us | 9-Tooth Splined Shaft | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
| V101B5B1C20R | Contact us | 3/4″ Straight Shaft with Key (1.75″ extension) | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
| V101B5B1D20R | Contact us | 3/4″ Straight Shaft with Key (1.75″ extension) | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
| V101B5B41B20L | Contact us | Shaft code 41 | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
Key Differences
Shaft Type
Difference: V101B5B1A20R, V101B5B1C20R, and V101B5B1D20R use a 3/4″ straight shaft with key; V101B5B11D20R uses a 9-tooth splined shaft; V101B5B41B20L uses shaft code 41 (specify for details).
Selection Guide: Choose splined shaft (V101B5B11D20R) for high-torque or spline-coupled drives; choose keyed shaft for standard couplings; confirm shaft code 41 compatibility if selecting V101B5B41B20L.
Port Position
Difference: V101B5B1A20R has outlet port opposite inlet (180°); V101B5B1C20R is inline (0°); V101B5B1D20R and V101B5B11D20R are 90° clockwise from inlet; V101B5B41B20L is 90° counter-clockwise.
Selection Guide: Select port orientation to match your existing hose routing and space constraints—inline for straight-through plumbing, 90° for side exits in confined installations.
Rotation
Difference: All models except V101B5B41B20L are right-hand (clockwise); V101B5B41B20L is left-hand (counter-clockwise).
Selection Guide: Match rotation to your prime mover—choose right-hand for standard engine/PTO rotation, left-hand only if your drive requires it.
Quick Selection Guide
If you need: A standard keyed shaft with outlet port directly opposite the inlet (180°), right-hand rotation
Choose: V101B5B1A20R
Because: This is ideal for straightforward inline plumbing with a common keyed shaft.
If you need: A keyed shaft with outlet port inline with the inlet (0°), right-hand rotation
Choose: V101B5B1C20R
Because: Provides straight-through porting for direct connection to inline hoses.
If you need: A keyed shaft with outlet port 90° clockwise from inlet, right-hand rotation
Choose: V101B5B1D20R
Because: Best for applications where side-exit porting fits your plumbing.
If you need: A splined shaft with outlet port 90° clockwise from inlet, right-hand rotation
Choose: V101B5B11D20R
Because: Select for high-torque requirements and side-exit porting.
If you need: Left-hand (counter-clockwise) rotation with unique shaft code and 90° counter-clockwise porting
Choose: V101B5B41B20L
Because: Choose only if your drive spins counter-clockwise and your plumbing matches the 90° counter-clockwise layout.
Compatibility: All models are direct Vickers V10 replacements, fully interchangeable with Vickers in form, fit, and function. They share SAE ‘A’ 2-bolt mounting and G1″/G1/2″ BSPP straight-thread ports for seamless installation. For maintenance, explore our vane pump cartridge kits.
For help selecting the best model or confirming fitment, call Northern Hydraulics’ specialists at (800) 823-4937 (Mon-Fri, 7 AM – 5 PM MST), or browse our full range of hydraulic pumps for additional options. Volume pricing starts at 4 units. All pumps ship same day if in stock and include a 12-month manufacturer warranty.
Compatibility & Applications
Direct Replacement Information
Fluidyne V101B5B1A20R provides exact replacement for Vickers V101B5B1A20R applications in systems requiring 16.4 cm³/r (1.00 in³/r) displacement and up to 2500 PSI operation..
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in industrial machinery, material handling, production equipment. For more industry applications, see our vane pumps overview.
- industrial machinery
- material handling
- production equipment
Important: Verify pump model V101B5B1A20R matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937 or consult our Vickers replacement pumps cross-reference.
Purchasing Information
Availability & Delivery
Most hydraulic pumps ship within 1-2 business days. Made-to-order items typically require 5-7 business days.
For current availability on V101B5B1A20R, call (800) 823-4937.
Warranty & Protection
- 12-month warranty covers manufacturing defects
- 30-day return window for unopened units
- Free technical verification before ordering
- Each pump pressure tested before shipment
Ordering Options
Order online for immediate processing. Phone orders welcome at (800) 823-4937.
Net 30 terms available for approved accounts.
Volume pricing available on orders of 4 or more units.
Support & Documentation
- Installation guide included with every shipment (see single stage vane pumps specifications for downloadable resources)
- Technical drawings and specifications available (compare other models like V101B3B1C20R for different displacement options)
- Cross-reference guides for common brands (see all Vickers replacement options specifications)
- Phone support: Monday-Friday, 7 AM – 5 PM MST
Questions? Call our specialists: (800) 823-4937 or browse more vane pumps for related solutions.
Fluidyne V101 V101B5B1A20R – 5 GPM 1.00 in³/r 2500 PSI SAE ‘A’ 2-Bolt Mount, 3/4″ Keyed Shaft – Direct Vickers V10 Replacement
$387.60
In stock
No sales tax
Expected delivery Jul 18 - Jul 22
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