Bosch Rexroth R167750331

BALL GUIDE RAIL CARBON STEEL KSD-020-BNS-H-MB-00

MPN: R167750331
Category: High precision ball guide rail BSHP

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 R167750331?

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

Size 20

Format BNS: Width = wide, length = normal, height = standard

Guide rail made of carbon steel CS

Fastener MB: Bolting from below

Cover 00: Without cover

Accuracy class high

Number of partial sections: one-piece

Rail in standard version

Best sealing action of end seals

Larger side loads are permitted than for the single-row series

With double-row mounting hole for mounting from below

With cover strip

No extra space needed at rail ends

Maximum rigidity in all load directions

Very high torque load capacity

Observe the instruction for mounting! Please request the “Mounting instructions for ball rail systems.”

Specifications

Version	Ball rail system
Nominal size [mm]	20/40
Format	BNS - wide guide rail
Material (profiled rail systems)	Carbon steel
Accuracy class	H - Highly accurate
Guide rail mounting	For bolting from below
Guide rail cover	Without cover strip
Max. length Lmax [mm]	3836.0
Minimum length Lmin [mm]	80.0
Number of holes nB (profiled rail systems)	64
Number of sections	1-piece
Mass m (kg/m) [kg/m]	5.3
Permissible ambient temperature (min. ... max.)	-10 °C ... +80 °C
Note: permissible ambient temperature (min. ... max.)	100 °C admissible for short time. For operation at negative temperatures, please consult us.
Weight [kg]	0
Recommended rail length (formula)	L = n<sub>B </sub>• T<sub> </sub>‒ 4 mm
Size footnote	Attention: Ball guide rail cannot be combined with ball runner block R1671 8.. ..!
Product information	Please configure the product to add it to the shopping cart.
Pitch T guide rail [mm]	60
Dimension A2 (profiled rail systems) [mm]	42
Dimension H2 without cover strip (profiled rail systems) [mm]	18.3
Dimension N7 (profiled rail systems) [mm]	7.5
Dimension S7 thread diameter	M5
Dimension T [mm]	60
Dimension T1 max (profiled rail systems) [mm]	50
Dimension T1 min [mm]	10
Dimension T1 s (profiled rail systems) [mm]	28
Dimension T3 (profiled rail systems) [mm]	24
Footnote of dimension T1 s (profiled rail systems)	Preferred dimension T1<sub>S</sub> with tolerances ± 0.75 recommended.

R167750331: frequently asked questions

When can R167750331 be shipped?

R167750331 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 R167750331 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 R167750331 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 R167750331, subject to availability and destination.