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NOK BM1257A0 General oil seal

D为可使用轴径（以上－小于），安装部分最大直径d2＝腔体尺寸D，所需最小滑动面d3＝腔体尺寸d

• Model Number:BM1257A0(VR 650*630-680*20)
• Inner Diameter d:650mm Outer Diameter D:630-680mm Width b:20mm
  C: VR650A D: 630-680 D1: d1+45 d: d1+10 （unit:mm）
• Type:General oil seal
• Update date:2025-12-15
• Application:Switch,surgical instruments,E Beauty,intermediate,outdoor equipment,hook,packaging materials,car instrument,gas turbine,historical instruments,SPA equipment
• Similar models:NOK BM1257A0(VR 650*630-680*20)
• Tianjin FLD Technical Co.,Ltd. specialize in VR 650*630-680*20 products，there is large inventory of NOK BM1257A0 Nitrile rubber buna (NBR)) oil seal. We has been built up long-term cooperation with NOK company, could make a bulk order of the BM1257A0 Which NOK VR 650*630-680*20 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	No.	Size(mm)	Brand	Type
  AB0610E0	SB 15*35*7	15*35*7	NOK	Standard oil seal
  TC35*82*7	NK701	35*82*7	NAK	Standard oil seal
  TC42*64*10	NK701	42*64*10	NAK	Standard oil seal
  AC1338-A7	SC 25 45 11 NBR	25*45*11	NOK	Standard oil seal
  AB2403-E0	SB 40 65 12 NBR	40*65*12	NOK	Standard oil seal
  AG3516-A0	VC 70 92 7 NBR	70*92*7	NOK	Standard oil seal
  AP1666-J0	TCV 30 42 8 NBR	30*42*8	NOK	Standard oil seal
  FD2633-G1	DKBI3-45	45*57*7	NOK	Dust seal
  10x30x7HMS5V	10x30x7 HMS5 V	10*30*7	SKF	Radial shaft seals
  19737	19737	50.8*60.22*6.35	SKF	Radial shaft seals

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