- Spherical Roller Bearings
- 248/1320 CAFA/W20
SKF 248/1320 CAFA/W20 Bearing | Spherical Roller Bearings
Price: | enquiry |
Brand: | SKF |
Model Number: | 248/1320 CAFA/W20 |
d: | 95 mm |
Bearing number: | 145 mm |
Bore Diameter (mm): | 24 mm |
Bearing number | 248/1320 CAFA/W20 |
Size (mm) | 95x145x24 |
Bore Diameter (mm) | 95 |
Outer Diameter (mm) | 145 |
Width (mm) | 24 |
d | 95 mm |
D | 145 mm |
B | 24 mm |
d1 | 113.7 mm |
d2 | 111.15 mm |
D2 | 130 mm |
r1,2 - min. | 1.5 mm |
r3,4 - min. | 1 mm |
a | 40.2 mm |
da - min. | 102 mm |
da - max. | 112.9 mm |
db - min. | 102 mm |
db - max. | 110.4 mm |
Da - max. | 138 mm |
Db - max. | 140.4 mm |
ra - max. | 1.5 mm |
rb - max. | 1 mm |
Basic dynamic load rating - C | 27.6 kN |
Basic static load rating - C0 | 24.5 kN |
Fatigue load limit - Pu | 0.95 kN |
Limiting speed for grease lubrication | 13000 r/min |
Ball - Dw | 10.319 mm |
Ball - z | 26 |
Calculation factor - e | 0.68 |
Calculation factor - Y2 | 1.41 |
Calculation factor - Y0 | 0.76 |
Calculation factor - X2 | 0.67 |
Calculation factor - Y1 | 0.92 |
Preload class A - GA | 165 N |
Preload class B - GB | 330 N |
Preload class C - GC | 990 N |
Calculation factor - f | 1.07 |
Calculation factor - f1 | 0.99 |
Calculation factor - f2A | 1 |
Calculation factor - f2B | 1.02 |
Calculation factor - f2C | 1.05 |
Calculation factor - fHC | 1.01 |
Preload class A | 165 N/micron |
Preload class B | 211 N/micron |
Preload class C | 318 N/micron |
Mass bearing | 1.23 kg |
No. | d | Bearing number | Bore Diameter (mm) | Outer Diameter (mm) | Width (mm) | Size (mm) |
---|---|---|---|---|---|---|
GIR 15 UK | 50 mm | 75 mm | 35 mm | - | 0,6 mm | 35 |
SA1023 | 260 mm | 680 mm | 233 mm | - | - | 233 |
21313 EK + H 313 | 60 | 140 | 33 | - | - | 33 |
29460E | 70 mm | 110 mm | 31 mm | - | - | 62 |
RNA4919-XL | 75 mm | 143,22 | 55 mm | - | - | 55 |
ZY-109 | 10 | 17 mm | 12 | - | - | 12 |
89310TN | 36 mm | 76 mm | 29,2 mm | - | - | 29,2 |
RNAO60x78X20 | 15 mm | 32 mm | 16 mm | - | 0,8 mm | 16 |
NA4913 | 85 mm | 120 mm | 63 mm | - | - | 63 |
54417X | 127 mm | 190,5 mm | 76,58 mm | - | - | 76,58 |
1320 mm x 1600 mm x 280 mm SKF 248/1320 CAFA/W20 محامل
SKF 248/1320 CAFA/W20 Life Cycle | SKF Bearings Belgium
SKF Spherical roller 248/1320 CAFA/W20 bearings
Bearing 248/1320 CAFA/W20 (SKF) | Size and Specification
SKF 248/1320 CAFA/W20 - Ball Bearings
248/1320 CAFA/W20 - SKF & NTN & NSK & TIMKEN Suppliers and
d: 180x260x70
Bearing number: 180 mm
Bore Diameter (mm): 260 mm
Outer Diameter (mm): 70
Width (mm): 220 mm
B: 70
d: 170x250x75
Bearing number: 170 mm
Bore Diameter (mm): 250
Outer Diameter (mm): 75
B: 75
d: 190x340x120
Bearing number: 190 mm
Bore Diameter (mm): 340 mm
Outer Diameter (mm): 55 mm
B: 120
nG: 1800 r/min
d: 12.7x22.225x9.525
Bearing number: 12,7 mm
Bore Diameter (mm): 22,225 mm
Outer Diameter (mm): 9,525
B: 9,525