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- Íâ¾¶£º320mm
- ºñ¶È£º80mm
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SKFNNC4948CVÖá³Ðͼֽ
SKFNNC4948CV Öá³Ð²ÎÊý
d - 240 mm
D - 320 mm
B - 80 mm
C - 80 mm
b1 - 8 mm
d1 - 270 mm
r1 min. - 2,1 mm
r2 min. - 2,1 mm
r3 min. - – mm
r4 min. - – mm
D1 - 292 mm
E - 299,46 mm
K - 4 mm
ba min. - 251 mm
Da max. - 308 mm
das rec. - 261 mm
ra max. - 2 mm
Weight - 18,5 Kg
Basic dynamic load rating (C) - 781 kN
Basic static load rating (C0) - 1760 kN
Fatigue load limit (Pu) - 173
Reference speed - 850 r/min
Limiting speed - 1100 r/min
Calculation factor (kr) - 0,25
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- FAGHCS71910E.T.P4S.UL
- FAGNU2314E.TVP2
- FAG23034EASK.M+H3034
- FAG22330EDK+AHX2330G
- INAK85X92X20
- NSKF691XZZ
- NACHI6217
- NACHI6816ZZ
- NACHI6013ZZ
- NTN6014LB
- KOYO6221RS
- KOYO6306RS
- NACHI6208-2NKE
- NSK7313ADB
- NACHI7212BDT
- NACHI7236BDT
- SKF21311CC
- INANKI17/20
- NTNRNA4907
- NSK54211U
- NTNNN3036
- FAGNNU4930S?M
- KOYONJ2309
- NACHINUP2308
- FAGN321M
- TIMKENHH234032/HH234011CD
- TIMKEN799A/792CD
- TIMKEN64452A/64713
- TIMKENHM218238/HM218215
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