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61902-2RS1
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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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TIMKEN67790/67720CDTDOË«ÁÐË«ÍâȦ ÄÚ¾¶Îª177.800mm,Í⾶Ϊ247.650mm,ºñ¶ÈΪ103.188mm
FAG2302TVµ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª15mm,Í⾶Ϊ42mm,ºñ¶ÈΪ17mm
INASL185008Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª40mm,Í⾶Ϊ68mm,ºñ¶ÈΪ38mm
SKF6008Éî¹µÇòÖá³Ð ÄÚ¾¶Îª40mm,Í⾶Ϊ68mm,ºñ¶ÈΪ15mm
NSK6307NÉî¹µÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ80mm,ºñ¶ÈΪ21mm
NSK6022ZZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ170mm,ºñ¶ÈΪ28mm
SKF16009Éî¹µÇòÖá³Ð ÄÚ¾¶Îª45mm,Í⾶Ϊ75mm,ºñ¶ÈΪ10mm
NACHI6017ZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª85mm,Í⾶Ϊ130mm,ºñ¶ÈΪ22mm
KOYO62072RUÉî¹µÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ72mm,ºñ¶ÈΪ17mm
SKF7230CD/DT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ270mm,ºñ¶ÈΪ90mm
NACHI7211CDT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ100mm,ºñ¶ÈΪ42mm
NACHI23252EW33µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª260mm,Í⾶Ϊ480mm,ºñ¶ÈΪ174mm
INAK17¡Á21¡Á17¹öÕëÖá³Ð ÄÚ¾¶Îª17mm,Í⾶Ϊ21mm,ºñ¶ÈΪ17mm
SKFNA4914¹öÕëÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ100mm,ºñ¶ÈΪ30mm
NACHI51218ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª90mm,Í⾶Ϊ135mm,ºñ¶ÈΪ35mm
NACHI51416ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª80mm,Í⾶Ϊ170mm,ºñ¶ÈΪ68mm
NACHI53307UÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ68mm,ºñ¶ÈΪ28mm
FAG53330MP+U330ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ250mm,ºñ¶ÈΪ92mm
SKF33012Ô²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª60mm,Í⾶Ϊ95mm,ºñ¶ÈΪ27mm
TIMKENL217847/L217810TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª87.312mm,Í⾶Ϊ123.825mm,ºñ¶ÈΪ20.638mm

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