Page 631 - Hydrover-hydraulic-integrated-circuits-catalogue

COMPONENTS

2 VBSN-08AA | Counterbalance, standard guided poppet type Dimensions [mm (inches)]

Ordering code 04.52.20 X 56 Z * *

Series M to Z
unchanged performances and dimensions
Counterbalance,
standard guided poppet type 00 Standard (Buna)
poppet type V0 Viton (FKM)

SPRINGS
Pilot ratio Adj. press. range Pressure increase Std. setting
bar (psi) bar/turn (psi/turn) bar (psi)
03 4:1 Without sealed pilot piston Q=5 l/min.
33 4:1 15 70-150 (1000-2200) 72.5 (1051) 150 (2200)
20 100-210 (1450-3000) 109 (1581) 200 (2900)

56 Common cavity, Size 08 35 200-350 (2900-5000) 137 (1987) 350 (5000)
Note: Special settings available with optional tamperproof cap. Contact
factory authorized representative for ordering code.
Preferred types

Type Material number Type Material number
04522033563500M R930081365 04522033562000M R930081227
04522003561500M R930081219
04522003562000M R930081221
04522003563500M R930081224

Dimensions

OPTION 1
Protection cap orange
Mat. no. R900168151

OPTION 2
Tamperproof cap red (without
Rexroth logo)
Mat. no. R93xxxxxxx

Bosch Rexroth Oil Control S.p.A. © This document, as well as the data, specifications and other information set
Via Leonardo da Vinci 5 forth in it, are the exclusive property of Bosch Rexroth Oil Control S.p.a.. It
P.O. Box no. 5 may not be reproduced or given to third parties without its consent. The data
41015 Nonantola – Modena, Italy specified above only serve to describe the product. No statements concerning
Tel. +39 059 887 611 a certain condition or suitability for a certain application can be derived from
Fax +39 059 547 848 our information. The information given does not release the user from the
compact-hydraulics-cv@boschrexroth.com obligation of own judgment and verification. It must be remembered that our
www.boschrexroth.com/compacthydraulics products are subject to a natural process of wear and aging. Subject to change.

Bosch Rexroth Oil Control S.p.A., RE 18320-01/07.2021
September 2023 edition General catalogue 631