d - 4 mm
D - 8 mm
B - 2 mm
C - 2 mm
r min. - 0,08 mm
da min. - 4,8 mm
da max - 5 mm
Da max. - 6,8 mm
ra max. - 0,08 mm
Weight - 0,38 Kg
Basic dynamic load rating (C) - 0,395 kN
Basic static load rating (C0) - 0,14 kN
(Grease) Lubrication Speed - 52 000 r/min
(Oil) Lubrication Speed - 61 000 r/min
Calculation factor (f0) - 13,9
- Model Number: BC4-8
- Inner Diameter：4mm Outer Diameter：8mm Width：2mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-16
- Application:top industry,Blood coagulation reagent,glass,bio-chemical,Display Devices,insect experimental analysis instrument,quality inspection equipment,hydraulic pressure gauge,equipment and,Ball screw,office outdoor camping equipment
- Similar models:Timken G1012KLLB Timken G1015KRR CX 6308 NKE 6315-Z SKF YET207/VL065 ISO 6205ZZ NSK 6326ZZS Timken GYAE20RR AST SRW1-4 KBC 6208DD
- BEARING POWER International Trading Co.,Ltd. specialize in BC4-8 products，there is large inventory of NTN BC4-8 . We has been built up long-term cooperation with NTN company, could make a bulk order of the BC4-8 Which NTN BC4-8 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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