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  • ÄÚ¾¶£º15mm
  • Íâ¾¶£º28mm
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  • ·¢²¼Ê±¼ä£º2025-06-13
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SKF61902-2RS1 Öá³Ð²ÎÊý

d - 15 mm

D - 28 mm

B - 7 mm

C - 7 mm

d1 - 18,8 mm

d2 - – mm

r1 min. - 17 mm

r2 min. - 17 mm

D1 - 25,3 mm

D2 - 0,3 mm

da min. - 18,3 mm

Da max. - 26 mm

ra max. - 0,3 mm

Weight - 0,016 Kg

Basic dynamic load rating (C) - 4,36 kN

Basic static load rating (C0) - 2,24 kN

Fatigue load limit (Pu) - 0,095

Reference speed - – r/min

Limiting speed - 16000 r/min

Calculation factor (f0) - 14

Calculation factor (kr) - 0,02

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NSKNJ256Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª280mm,Í⾶Ϊ500mm,ºñ¶ÈΪ80mm
NSKHR30307CÔ²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ80mm,ºñ¶ÈΪ21mm
NACHI6020ZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª100mm,Í⾶Ϊ150mm,ºñ¶ÈΪ24mm
NTN629ZZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª9mm,Í⾶Ϊ26mm,ºñ¶ÈΪ8mm
FAG6302RSRÉî¹µÇòÖá³Ð ÄÚ¾¶Îª15mm,Í⾶Ϊ42mm,ºñ¶ÈΪ13mm
NSK6814VÉî¹µÇòÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ90mm,ºñ¶ÈΪ10mm
NTN60/28LLBÉî¹µÇòÖá³Ð ÄÚ¾¶Îª28mm,Í⾶Ϊ52mm,ºñ¶ÈΪ12mm
NTN6021LLBÉî¹µÇòÖá³Ð ÄÚ¾¶Îª105mm,Í⾶Ϊ160mm,ºñ¶ÈΪ26mm
NTN7926C½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª130mm,Í⾶Ϊ180mm,ºñ¶ÈΪ24mm
NTN7220BDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª100mm,Í⾶Ϊ180mm,ºñ¶ÈΪ68mm
SKF22336CCK/W33µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª180mm,Í⾶Ϊ380mm,ºñ¶ÈΪ126mm
SKFGE20ES¹Ø½ÚÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ35mm,ºñ¶ÈΪ16mm
INANA4864¹öÕëÖá³Ð ÄÚ¾¶Îª320mm,Í⾶Ϊ400mm,ºñ¶ÈΪ80mm
INARNA4830¹öÕëÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ190mm,ºñ¶ÈΪ40mm
NSKF624Éî¹µÇòÖá³Ð ÄÚ¾¶Îª4mm,Í⾶Ϊ13mm,ºñ¶ÈΪ5mm
NSK23128CK+H3128µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª125mm,Í⾶Ϊ225mm,ºñ¶ÈΪ68mm
SKFNU232ECÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª160mm,Í⾶Ϊ290mm,ºñ¶ÈΪ48mm
NTN22356BKD1;H2356µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª260mm,Í⾶Ϊ580mm,ºñ¶ÈΪ175mm
KOYO23144RHAK+H3144µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª200mm,Í⾶Ϊ370mm,ºñ¶ÈΪ120mm
NACHI51211ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ90mm,ºñ¶ÈΪ25mm
NACHI54207UÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ65mm,ºñ¶ÈΪ42mm
NACHI29392EÍÆÁ¦¹ö×ÓÖá³Ð ÄÚ¾¶Îª460mm,Í⾶Ϊ710mm,ºñ¶ÈΪ150mm
KOYONNU4934Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª170mm,Í⾶Ϊ230mm,ºñ¶ÈΪ60mm
FAGNU1026M1Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª130mm,Í⾶Ϊ200mm,ºñ¶ÈΪ33mm
NACHINU2226Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª130mm,Í⾶Ϊ230mm,ºñ¶ÈΪ64mm
FAGNJ2219E?TVP2Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª95mm,Í⾶Ϊ170mm,ºñ¶ÈΪ43mm
NACHINJ2205EÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª25mm,Í⾶Ϊ52mm,ºñ¶ÈΪ18mm
TIMKEN898/892TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª139.700mm,Í⾶Ϊ228.600mm,ºñ¶ÈΪ57.150mm
TIMKEN42683/42620TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª73.025mm,Í⾶Ϊ127.000mm,ºñ¶ÈΪ30.162mm

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