R187252310 Bosch Rexroth

Rexroth R187252310 roller runner block carbon steel

Name: R187252310 Rexroth
Brand: Rexroth
SKU: 113805-en-usd
Price: 2101.78 USD
Availability: SoldOut

RWA-055-BLS-C2-H-2

$2,101.78 Limited stock only available on quotation

Specifications

Wide roller runner blocks for applications with high moment loads and greater rigidity requirements
Improved travel characteristics
Four reference edges for full installation in machine body
Very high torque load capacity
Very high torsional moment and torsional stiffness

Roller runner block CS, made of Carbon steel

Size	55/85
Preload class	C2
Accuracy class	H

Seal	DS
Lubrication	No initial lubrication
Weight	11.50Kg

Dimensions
Technical data

^a) For O-ring
size 55/85: Ø 7 · 1.5 (mm)
size 65/100: Ø 12 · 1.5 (mm)
Open lube port if necessary (see section entitled "Lubrication").
^b) Recommended position for pin holes
(E4 dimensions, see section entitled "Notes for mounting", segment "Pinned fitting").
Rough-drilled holes made for may exist at this position for manufacturing reasons. They are suitable for drilling out.
^c) Lube nipple, thread M6 – 8 deep:
Connection possible on all sides.
Dimensions differ among different connection pieces. See "Accessories" for more information about lube ports.

V₁	12	mm
A₁	82.50	mm
A₃	40	mm
B	205.50
B₂	209.50	mm
E₁	140	mm
E₃	40	mm
E_8.2	113.60	mm
E_9.2	50.75	mm
H₁	68	mm
K₁	43.55	mm
N₃	19	mm
N_5.1	19	mm
S₂	M12
T (Dimension T = Division of the Roller Guide Rail)	60	mm

A	165	mm
A₂	85	mm
A_3.1	40	mm
B₁	162.10	mm
B₃	216	mm
E₂	95	mm
E₈	40	mm
E₉	10.75	mm
H	80	mm
Dimension H₂ with cover strip	47.85	mm
K₂	46.55	mm
N₅	19	mm
N₆	31.2 mm ±0.5
ØS₅	14	mm
T₃	32	mm

a_max (Prerequisite: There must be preload, even during operation under load.)	150	m/s²
m	11.50	kg
m (Without friction of seal)	0,0004 ... 0,001
Size	55/85

v_max	3	m/s
F_R (Guideline value for frictional drags of the complete, sealed and lubricated roller runner blocks. )	70	N
Operating conditions	Operating conditions
Permissible ambient temperature (min ... max) (Brief peaks up to 100 °C are permitted. For even lower sub-zero temperatures, please consult us. )	-10 °C ... +80 °C