d - 28 mm

D - 68 mm

B - 18 mm

C - 18 mm

rn - 0,5 mm

a - 3,28 mm

b - 1,9 mm

f - 1,7 mm

r min. - 1,1 mm

r0 max. - 0,6 mm

D1 - 64,82 mm

D2 - 74,6 mm

da min. - 34,5 mm

da max - 38,5 mm

Da max. - 61,5 mm

ra max. - 1 mm

Dx - 76 mm

Cy - 4,6 mm

Cz - 1,7 mm

rn - 0,5 mm

Weight - 0,284 Kg

Basic dynamic load rating (C) - 26,7 kN

Basic static load rating (C0) - 14 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 13 000 r/min

Calculation factor (f0) - 12,4

• Model Number:63/28NR
• Inner Diameter：28mm Outer Diameter：68mm Width：18mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:marine analysis,plastic molding,tobacco machinery,EEG,animal anatomy,plastic blow molding,medical Equipment,sheet industry,industrial equipment,agrochemical,plant determination
• Similar models:SKF W6306-2Z ZEN S6301-2RS NSK 6315VV KOYO 6319-2RU ISB WB1630143 KOYO 6319-2RS CRAFT 6303 NTN 6307N ISO 6305 NTN 6314LBLU
• BEARING POWER International Trading Co.,Ltd. specialize in 63/28NR products，there is large inventory of NTN 63/28NR . We has been built up long-term cooperation with NTN company, could make a bulk order of the 63/28NR Which NTN 63/28NR 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.

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