Rexroth Indramat PPC-R022N-N-N1-V2-NN-FW Controller with memory card origin
100% Authentic. JiNan Hope Hydraulic Co., Itd Rexroth Indramat PPC-R022N-N-N1-V2-NN-FW Controller with memory card origin Highest 250 Bore Diameter (mm) Quality. Certified 250x180x33 Supplier. 250x180x33 Size (mm)
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 71936 CD/HCP4A |
Size (mm) | 250x180x33 |
Bore Diameter (mm) | 250 |
Outer Diameter (mm) | 180 |
Width (mm) | 33 |
d | 180 mm |
D | 250 mm |
B | 33 mm |
d1 | 201.6 mm |
d2 | 201.6 mm |
D1 | 228.4 mm |
r1,2 - min. | 2 mm |
r3,4 - min. | 1 mm |
a | 45.4 mm |
da - min. | 189 mm |
db - min. | 189 mm |
Da - max. | 241 mm |
Db - max. | 245 mm |
ra - max. | 2 mm |
rb - max. | 1 mm |
dn | 207.4 mm |
Basic dynamic load rating - C | 168 kN |
Basic static load rating - C0 | 212 kN |
Fatigue load limit - Pu | 6.1 kN |
Limiting speed for grease lubrication | 6700 r/min |
Limiting speed for oil lubrication | 9500 mm/min |
Ball - Dw | 22.225 mm |
Ball - z | 27 |
Gref | 54 cm3 |
Calculation factor - f0 | 16.3 |
Preload class A - GA | 630 N |
Preload class B - GB | 1260 N |
Preload class C - GC | 2520 N |
Preload class D - GD | 5040 N |
Calculation factor - f | 1 |
Calculation factor - f2A | 1 |
Calculation factor - f2B | 1.07 |
Calculation factor - f2C | 1.12 |
Calculation factor - f2D | 1.18 |
Calculation factor - fHC | 1.04 |
Preload class A | 203 N/micron |
Preload class B | 278 N/micron |
Preload class C | 392 N/micron |
Preload class D | 573 N/micron |
r1,2 min. | 2 mm |
r3,4 min. | 1 mm |
da min. | 189 mm |
db min. | 189 mm |
Da max. | 241 mm |
Db max. | 245 mm |
ra max. | 2 mm |
rb max. | 1 mm |
Basic dynamic load rating C | 168 kN |
Basic static load rating C0 | 212 kN |
Fatigue load limit Pu | 6.1 kN |
Attainable speed for grease lubrication | 6700 r/min |
Attainable speed for oil-air lubrication | 9500 r/min |
Ball diameter Dw | 22.225 mm |
Number of balls z | 27 |
Reference grease quantity Gref | 54 cm³ |
Preload class A GA | 630 N |
Static axial stiffness, preload class A | 203 N/µm |
Preload class B GB | 1260 N |
Static axial stiffness, preload class B | 278 N/µm |
Preload class C GC | 2520 N |
Static axial stiffness, preload class C | 392 N/µm |
Preload class D GD | 5040 N |
Static axial stiffness, preload class D | 573 N/µm |
Calculation factor f | 1.25 |
Calculation factor f1 | 1 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.07 |
Calculation factor f2C | 1.12 |
Calculation factor f2D | 1.18 |
Calculation factor fHC | 1.04 |
Calculation factor f0 | 16.3 |
Mass bearing | 3.48 kg |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
0531-8299 9953 |