Bosch Rexroth R180645231

ROLLER GUIDE RAIL CARBON STEEL RSA-045-SNS-P-MA-SK

MPN: R180645231
Category: Roller guide rails

Price and lead time confirmed within 1 business day

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2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Bosch Rexroth R180645231?

The roller guide rail is highly precise and characterized by the following product features:

Size 45

Format SNS: Width = slimline, length = normal, height = standard

Guide rail made of carbon steel CS

Fastener MA: Bolting from above

Cover SK: Steel caps (must be ordered separately)

Accuracy class precision

Number of partial sections: one-piece

Rail in standard version

For mounting from above

Hardened raceways smoothened on all sides

Maximum rigidity in all load directions

Very high torque load capacity

Specifications

Version	Roller rail systems
Nominal size [mm]	45
Format	SNS - Standard guide rail
Material (profiled rail systems)	Carbon steel
Accuracy class	P - Precise
Guide rail mounting	For bolting from above
Guide rail cover	With steel caps
Max. length Lmax [mm]	5981.0
Note: Lmax	Available on request
Minimum length Lmin [mm]	137.0
Number of holes nB (profiled rail systems)	76
Number of sections	1-piece
Mass m (kg/m) [kg/m]	10.3
Permissible ambient temperature (min. ... max.)	-10 °C ... +80 °C
Note: permissible ambient temperature (min. ... max.)	100°C admissible for short time. For operation at lower minus temperatures, please consult us.
Weight [kg]	5.8
Recommended rail length (formula)	L = n<sub>B </sub>• T<sub> </sub>‒ 4 mm
Pitch T guide rail [mm]	52.5
Dimension A2 (profiled rail systems) [mm]	45
Dimension D [mm]	20
Dimension D1 [mm]	22.55
Dimension D2 [mm]	23
Dimension diameter S5 (profiled rail systems)	14
Dimension H2 without cover strip (profiled rail systems) [mm]	38.8
Dimension N10 (profiled rail systems) [mm]	8
Dimension N11 (profiled rail systems) [mm]	1.45
Dimension N6 (profiled rail systems) [mm]	22.4
Dimension N6 tolerance (profiled rail systems) [mm]	±0.5
Dimension T [mm]	52.5
Dimension T1 max (profiled rail systems) [mm]	36.5
Dimension T1 min [mm]	18
Dimension T1 s (profiled rail systems) [mm]	24.25
Footnote of dimension T1 s (profiled rail systems)	Preferred dimension T<sub>1S</sub> with tolerances ± 0.75

R180645231: frequently asked questions

When can R180645231 be shipped?

R180645231 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up R180645231 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for R180645231 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for R180645231, subject to availability and destination.