SuZhou TMP Machinery Parts Co.,Ltd
Free Member
71903C HQ1 P4 Ceramic Ball Bearings (17x30x7mm)

71903C HQ1 P4 Ceramic Ball Bearings (17x30x7mm)

Min. Order:
1 Piece
Payment term:
T/T
Delivery time:
3 Days After Payment
Technical Parameters:
Product Designations:
71903C HQ1 P4
Structure:
Ceramic Ball Bearings
Inside Diameter:
17 mm
Outside Diameter:
30 mm
Thickness:
7 mm
Weight:
0.02 KG
Brand:
TMP
Precision Rating:
P4/P2
Bearing Material:
Chrome steel/GCR15
Seals Type:
open
71903C HQ1 P4 Ceramic Ball Bearings (17x30x7mm)

71903C HQ1 P4 Ceramic Ball Bearings (17x30x7mm) 

Machine Tool Bearing TMP High Speed  Spindle bearings 

 A . Ceramic Ball Bearings Parameters
Brand-  TMP
Structure- Ceramic Ball/Angular Contact ball
Model number- 71903C HQ1
Inner ring(mm)- 17
Outer ring(mm)- 30
Width(mm)- 7
Weight(Kg)- 0.02
Materials- Chrome steel/GCR15
Precision grade- P4/P2
Lubrication type- Grease lubrication
Contact Angle- C=15°;AC=25°
Material(Ball)- SN24:Ceramic ball(Si3N4)
Number of Row- Single rows
Material(Cage)- TYN-PA;TR-PF
Combination- SU:Universal combination (single row)
DU:Universal combination (double rows)
DB: Back-to-back combination
DF: Face-to-face combination
DT: Parallel combination
DBD.DFD.DTD:  Three rows
DBB.DFF.DBT.DFT.DTT: Four rows
 
 B . 71903C HQ1 Ceramic Ball Bearings Specification Sheet
Model Number Dimensions α=15° α=25° Material
(Cage )
Weight (kg)
Approx
Limiting speed Limiting speed
d D B Basic load
rating
Lubrication Basic load
rating
Lubrication
Cr Cor Grease Oil Cr Cor Grease Oil
71903C HQ1 17 30 7 3.3 1.8 74000 119000 3.2 1.7 62000 94000 PF 0.02

Share this product to:     Let more people see your product
How can you buy 71903C HQ1 P4 Ceramic Ball Bearings (17x30x7mm) on the Internet?
High quality 71903C HQ1 P4 ( 0.02 kg Mass, ID: 17 mm OD: 30 mm WD: 7 mm , P4/P2 Accuracy Class , Chrome steel/GCR15 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 71903C HQ1 P4. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
71903C HQ1 P4 Related Products »