R159B42501
FEC-F-B 25 (2+2)

R159B42501
  • Availability: 2 weeks
  • Weight: 3.20 KG
  • Part number: R159B42501
  • Manufacturer: Bosch Rexroth

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R159B42501
Physical size and weight
Net weight 3.2 kg
Outer diameter D 62 mm
Other properties
Bearing frictional torque with seal MRb 1.1 Nm
Dimension B 89 mm
Dimension D 62 mm
Dimension D1 h7 80 mm
Dimension D10 80 mm
Dimension D3 44 mm
Dimension D5 120 mm
Dimension D6 100 mm
Dimension D7 11 mm
Dimension L2 68 mm
Dimension L3 16 mm
Dimension L4 20 mm
Dimension L5 36 mm
Dimension L9 104 mm
Dimension d tolerance - 0.01
Dynamic load capacity C 74200 N
Limit speed (grease) nmax 6900 min⁻¹
Limit speed nmin 6900 min⁻¹
Nominal size BASA 20 x 5,BASA 25 x 5/10
Note: Bearing frictional torque with seal Measured at 50 rpm
Note: Maximum rotary speed nmax Guideline values for low load on bearing, good heat dissipation, and suitable grease lubricants with low consistency
Note: Tightening torque Mounting with hook wrench (DIN 1810)
Rigidity against tilting Rkl 160 Nm/mrad
Rigidity of the bearing (axial) RFB 450 N/μm
Static load capacity C0 119200 N
Tightening torque 38 Nm
Description

The fixed bearing consists of: Angular-contact thrust ball bearing LGS, slotted nut NMB, suitable for screw ends type◡832, 842

Features
  • The bearing assembly consists of:
  • precision flanged housing made of steel
  • Angular-contact ball bearing LGS
  • Slotted nut NMB
  • Suitable for screw end form 132, 142, 532, 832, 842, 932, 942
CAD (2)
File R159B42501 (ALL)
File R159B42501 (ALL)
Catalog (1)
PDF Screw assemblies (EN)
Manual (2)
PDF Planetary Screw Assemblies (EN)
PDF Ball Screw Assemblies (EN)