- Cylindrical Roller Bearings
- NNU 4921 B/SPW33
SKF NNU 4921 B/SPW33 Bearing | Cylindrical Roller Bearings
Price: | enquiry |
Brand: | SKF |
Model Number: | NNU 4921 B/SPW33 |
d: | 180 mm |
Bore Diameter (mm): | 280 mm |
Bearing number: | 90 |
Bearing number | NNU 4921 B/SPW33 |
Size (mm) | 180x280x90 |
Bore Diameter (mm) | 180 |
Outer Diameter (mm) | 280 |
Width (mm) | 90 |
d | 180 mm |
D | 280 mm |
H | 90 mm |
d1 | 226.5 mm |
D1 | 254.7 mm |
r1,2 - min. | 2.1 mm |
r3,4 - min. | 1.1 mm |
da - min. | 191 mm |
Da - max. | 274 mm |
ra - max. | 2 mm |
rb - max. | 1 mm |
dn | 219.9 mm |
Basic dynamic child porno download rating - C | 140 kN |
Basic static child porno download rating - C0 | 365 kN |
Fatigue child porno download limit - Pu | 10.4 kN |
Limiting speed for grease lubrication | 3400 r/min |
Limiting speed for oil lubrication | 4400 mm/min |
Prechild porno download class A | 1600 N |
Prechild porno download class B | 4800 N |
Static Axial rigidity, Prechild porno download class A | 597 N/micron |
Static Axial rigidity, Prechild porno download class B | 902 N/micron |
Gref | 160 cm |
Mass bearing | 21.35 kg |
No. | d | Bore Diameter (mm) | Bearing number | Outer Diameter (mm) | Width (mm) | Size (mm) |
---|---|---|---|---|---|---|
7014 CE/P4AL | 120 mm | 180 mm | 28 mm | - | - | 28 |
22222-E1-K + H322 | 100 | 200 | 53 | - | - | 53 |
BA220-6A4 | 32 mm | 47 mm | 18 mm | - | - | 18 |
SILA45TXE-2LS | 20 mm | - | 20 mm | - | 0,3 mm | - |
180RU30 | 180 | 264 | - | - | - | - |
S71915 ACD/HCP4A | 65 mm | 100 mm | 18 mm | - | - | 18 |
LPAR 60 | 30 | - | - | - | - | - |
51207 V/HR22T2 | 260 mm | 320 mm | 80 mm | - | - | 80 |
23996CAKE4 | 105 mm | 145 mm | 20 mm | - | 0,6 mm | 20 |
26878/26824 | 38,1 mm | 88,5 mm | 29,083 mm | 3,5 mm | - | 26,988 |
Cylindrical roller bearings, double row, super-precision - SKF
SKF NNU 4921 B/SPW33 - Double row cylinder bearing | Klium
SKF NNU 4921 B/SPW33 Cylindrical Roller Bearings
SKF NNU 4921 B/SPW33 Other Precision BRGS Factory New
Cylindrical roller bearings, double row, super-precision - NNU
SKF Double row cylindrical bearing caged super-precision
NNU 4921 BK/SPW33 - SKF
d: 110x240x80
Bore Diameter (mm): 110 mm
Bearing number: 240 mm
Outer Diameter (mm): 80 mm
Size (mm): 3 mm
B: 80
d: 140x210x33
Bore Diameter (mm): 140 mm
Bearing number: 210 mm
Outer Diameter (mm): 33 mm
Size (mm): 2 mm
B: 33
d: 130x180x24
Bore Diameter (mm): 130 mm
Bearing number: 180 mm
Outer Diameter (mm): 24 mm
Size (mm): 1,5 mm
B: 24
d: 60x110x22
Bore Diameter (mm): 60 mm
Bearing number: 110 mm
Outer Diameter (mm): 22 mm
Size (mm): 1,5 mm
B: 22