Hot sale high speed 400000rpm deep groove ball bearing R144Z 3.175*6.35*2.38mm for dental Handpiece

Type:

BALL

Structure:

Deep Groove, Deep groove ball bearing

Applicable Industries:

Dental Handpiece

Bore Size:

3.171 - 3.175 mm

Model Number:

R144Z

Precision Rating:

P4

Seals Type:

Open

Number of Row:

Single Row

Place of Origin:

Guangdong, China

Bearing material:

440 stainless steel

Cage material:

Phenolic bikelite

Ball material:

Si3N4

Lubrication:

Slef-lubrication

Sample:

Available

Packing:

Plastic Tube Packing

MOQ:

100pcs

Delivery Time:

5-10 days

Certificate:

ISO9001:2008