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Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
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1 in stock
High-speed super-precision spindle bearing, 12 x 28 x 8 mm, 15° contact angle, small-ball design, P4S class, light preload, phenolic cage. 1 Pc.
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| MFR / Brand | FAG |
|---|---|
| MPN | HS7001-C-T-P4S-UL |
| GTIN | 4012801755801 |
| Model | HS 7001 C T P4S UL / 2MM9101WI CR SUL |
| Bearing Type | Angular Contact Ball Bearing |
| Base Number | HS7001 |
|---|---|
| Industry Terms | high speed spindle bearing; super precision angular contact |
| Common Misspellings | HS7001CTP4SUL; HS 7001 CT P4S UL; super precison bearing |
| Application Types | High-speed grinding spindles; internal grinding quills |
| Bore Shaft Size | 12 mm (0.4724 in) |
| Mpn Variants | HS7001.C.T.P4S.UL; HS7001-C-T-P4S-UL; HS7001CTP4SUL; 7001C |
| Arrangement Configuration | Single universally ground |
| Precision Class | P4S |
| Cage Material | Phenolic |
| Number Of Rows | 1 |
| Bore Type | Straight cylindrical |
| Snap Ring Included | Without snap ring |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Preload | Light |
| Part Number | HS7001-C-T-P4S-UL |
| Dynamic Load Rating | 2.45 kN |
| Static Load Rating | 0.96 kN |
| Limiting Speed | 80,000 rpm |
| Cross Reference 1 | Timken/Fafnir 2MM9101WI CR SUL (same series, angle, preload) |
|---|---|
| Cross Reference 6 | FAG B7001-C-T-P4S-UL (related size, standard-ball design) |
| Cross Reference 7 | FAG HSS7001-C-T-P4S-UL (related size, sealed variant) |
FAG HS7001-C-T-P4S-UL is a high-speed super-precision spindle bearing: a single-row angular contact ball bearing, open on both faces, with a machined phenolic window cage. Universally ground, single piece. Unit Quantity: 1 Pc. GTIN: 4012801755801.
HS — the high-speed design, which uses a ball complement smaller than standard.
70 — the extra light dimension series.
01 — bore code, giving Bore Diameter: 12 mm.
C — Contact Angle: 15°.
T — Cage Material: Phenolic, a fabric-base laminate cage.
P4S — boundary dimensions to ISO class 4, equivalent to ABEC 7, with running accuracy to ISO class 2, equivalent to ABEC 9.
UL — single universal grinding with light preload.
Bearing Type: Angular contact ball bearing, super-precision spindle. Contact Angle: 15°. Precision Class: P4S. Preload: Light. Cage Material: Phenolic. Rolling Elements: Chrome steel ball, smaller than standard diameter. Reference Speed: 130,000 rpm. Limiting Speed: 80,000 rpm. Dynamic Load Rating: 2.45 kN. Static Load Rating: 0.96 kN. Fatigue Limit Load: 0.099 kN (22 lbf). Mounting Arrangement: Single universally ground.
Bore Diameter: 12 mm (0.4724 in). Outside Diameter: 28 mm. Overall Width: 8 mm. Seal Type: Open.
Timken/Fafnir 2MM9101WI CR SUL has the same series, contact angle, phenolic cage and single universal light-preload grinding. Within the FAG range, HC7001-C-T-P4S-UL has hybrid ceramic balls, HS7001-E-T-P4S-UL has larger balls and a higher capacity, B7001-C-T-P4S-UL is the standard-ball design and HSS7001-C-T-P4S-UL is the sealed variant. MPN Variants: HS7001.C.T.P4S.UL, HS7001-C-T-P4S-UL, HS7001CTP4SUL, 7001C.
Bore Diameter: 12 mm. Outside Diameter: 28 mm. Overall Width: 8 mm.
Reference Speed: 130,000 rpm. Limiting Speed: 80,000 rpm.
Contact Angle: 15°. Preload: Light. Precision Class: P4S.
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Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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