Highlight:
Part Number: |
S71907 CD/P4A Angular Contact Ball Bearing |
Structure: |
Angular Contact |
Seals Type: |
Sealed,Seal On Both Sides,2RZ |
Ring Type: |
One-piece Inner And Outer Rings |
Lubrication: |
Grease |
Replaceable With: |
SKF, NSK S7907CTRV1VP4 |
Coating: |
Without |
Sealing: |
Without |
Design: |
High-capacity D |
Contact Type: |
Normal Contact (two-point Contact) |
S71907 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7907 2RZ
S71907 CD/P4A 35*55*10 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed
Super-precision, high-capacity D design, single row angular contact ball bearing with seals
The S71907 CD/P4A bearing,bore diameter is 35 mm, outside diameter is 55 mm,width is 10 mm,featuring precise dimensions, high static load capacity, P4A precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number |
S71907 CD/P4A |
| Bearing Type |
Angular Contact |
| Measurement Unit |
Metric |
| Dimensions |
Inner Bore Diameter (d) |
35 mm |
| Inner Bore Diameter Tolerance |
-0.006mm to 0 |
| Outer Bore Diameter (D) |
55 mm |
| Outer Bore Diameter Tolerance |
-0.007mm to 0 |
| Width (B) |
10 mm |
| Width Tolerance |
-0.2mm to 0 |
| Specifications |
Contact Angle |
15° (25°,40° Available) |
| Material |
Chrome Steel |
| Cage Material |
Phenolic |
| Number of Rows |
1 Single Row |
| Seal Type |
Seal on both sides |
| Temperature Range |
-30°C to 150°C |
| Lubrication |
Grease |
| Tolerance Class |
P4A better than P4 (ABEC-7) |
| Weight |
0.077 kg |
| Matched Arrangement |
No |
| Universal Matching Bearing |
No |
| Preload |
Not applicable |
| Load and Speed |
Dynamic Radial Load |
9750N |
| Static Radial Load |
6550 N |
| Reference Speed For Grease (r/min) |
26,000 rpm |
| Limiting Speed For Oil(r/min) |
40,000 rpm |
What's the Performance Features of S71907 CD/P4A Bearing?
The S71907 CD/P4A angular contact ball bearing is engineered for high-precision and high-performance applications, featuring very tight tolerances suitable for precise machinery, the ability to handle both radial and axial loads simultaneously, high-speed operation with stability, low torque and friction for energy efficiency, enhanced rigidity for accuracy under heavy loads, durability with extended service life, effective performance across a wide temperature range.
What's the Applications of the S71907 CD/P4A Bearing?
The S71907 CD/P4A bearing , precision angular contact ball bearing, featuring high speed, high rigidity, and a sealed design with a 15° contact angle, is ideal for demanding applications in various fields. It is used in high-precision machine tools like machining centers and grinders, automation equipment such as robot joints and printing presses, semiconductor and precision instruments requiring ultra-high precision, environmental and energy equipment like desulfurization systems, food and packaging machinery needing durability and sealing, medical devices like centrifuges, and transportation equipment including race car wheel hubs and marine stabilizers. This bearing ensures reliable performance across a wide range of industries with specific demands for speed, precision, and reliability.
| CERTIFICATE |
RoHS & REACH, IATF16949:2016 |
| Feature |
High Speed and Stiffness,High Running Accuracy,High Load Carrying Capacity |
| Service |
OEM&ODM Customized Services |
| Samples |
Please Contact Us |
| Service |
Online Support,Professional Service |
| Size |
Standard,For custom sizes ,please contact us |
| Factory Manufacturer |
Yes |
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