Bosch Rexroth R159004030

BEARING LAF-B-A 40 BG

MPN: R159004030
Category: Accessories for ball screw assemblies

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What is the Bosch Rexroth R159004030?

The fixed bearing consists of: Angular-contact thrust ball bearing LGF, slotted nut NMA or NMZ. Suitable for screw end type◡51, 51A, 52, 52A, 81, 81A, 82, 82A, 91, 91A, 92, 92A

The fixed bearing consists of:

Angular-contact thrust ball bearing LGF

Slotted nut NMA or NMZ

Suitable for screw end form 51, 51A, 52, 52A, 81, 81A, 82, 82A, 91, 91A, 92, 92A

Specifications

Nominal size [mm]	63 x 10/20/40
Type	Angular-contact thrust ball bearing
Dynamic load capacity C [N]	72000.0
Note: dynamic load capacity C	Load on bearing (see general technical notes and information for bearings, "Project planning notes")
Outer diameter D [mm]	115.0
Weight [kg]	2.85
Limit speed nmin [min⁻¹]	1600
Limit speed (grease) nmax	1600
Static load capacity C0 [N]	149000.0
Note: static load capacity C0	Load on bearing (see general technical notes and information for bearings, "Project planning notes")
Rigidity against tilting Rkl [Nm/mrad]	750
Bearing frictional torque with seal MRb [Nm]	1.3
Rigidity of the bearing (axial) RFB [N/μm]	1200
Dimension B (profiled rail systems) [mm]	46
Dimension D [mm]	115
Dimension d [mm]	40
Dimension d tolerance [mm]	-0.01
Dimension J [mm]	94

R159004030: frequently asked questions

When can R159004030 be shipped?

R159004030 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 R159004030 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 R159004030 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 R159004030, subject to availability and destination.