1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com
You will get an email confirming we have received your inquiry.
A team member will review your request and be in touch concerning any questions or specifications.
You will receive a comprehensive quote tailored to your specific needs.
The BM6SN-1X/05A2-12RCS manifold block is produced by Bosch Rexroth as part of the BM Manifold Blocks series and serves as a distribution point in hydraulic automation circuits. Its internal gallery follows a series, normal-flow configuration that directs pressure from one station to the next. The body is machined from Aluminum 6061-T6 for reduced weight and corrosion resistance. Five valve stations run along the 10.63 in overall length, each drilled to the D03 (NG6) pattern. Valves fasten with 10-24 x 0.50 in deep screws and sit on 2.13 in centers to maintain uniform spacing. All service ports use the SAE (UN/UNF) thread standard to align with common hydraulic fittings.
The block accepts system pressure and return lines through 7/8-14 SAE-10 P and T ports, while work ports A and B are tapped 3/4-16 SAE-8 for cylinder connections. A 9/16-18 SAE-6 gauge port provides a point for pressure monitoring. Two 5/16-18 holes drilled 0.45 in deep let the manifold mount securely to a machine frame. A Sun T-10A relief cavity with the P port in the nose is included so a cartridge valve can limit pressure inside the assembly. These features simplify installation and support dependable flow management in automated hydraulic machinery.
A/b Port Size
3/4-16 (SAE-8)
Body Material
Aluminum 6061-T6
Circuit Configuration
Series (Normal Flow)
Ga Port Size
9/16-18 (SAE-6)
Length (dim A)
10.63 in
Manifold Mounting Holes
(2) 5/16-18 x 0.45 in DP
Mounting Pattern
D03 (NG6)
Number Of Stations
5
P/t Port Size
7/8-14 (SAE-10)
Port Thread Standard
SAE (UN/UNF)
Relief Cavity Type
Sun T-10A (P in nose)
Valve Mounting Holes
10-24 x 0.50 in DP
Valve Spacing
2.13 in
Worldwide Shipping with FedEx and UPS.
We accept all major credit cards
1 year Hydraulic Parts USA warranty on ALL products
We are a Better Business Bureau A+ business