Technical data
43 parametersIdentification
- Manufacturer
- FAG
- Type
- High speed spindle bearing
- Part number (SKU)
- HSS71915-C-T-P4S-UL#N1
- EAN
- 4012801737586
- Cage
- T
- Tolerance class
- P4S
Dimensions
- Bore d
- 75 mm
- Outside diameter D
- 105 mm
- Width B
- 16 mm
- Mass
- 355 g
Load ratings and operation
- Dynamic load rating C
- 18300 N
- Static load rating C₀
- 13800 N
- Limiting speed
- 28000 1/min
- Sealing
- 2RSD
Full manufacturer specification29 parameters · expand
- Arrangement bearing set
- U
- Axial rigidity heavy
- 106.0 N/µm
- Axial rigidity light
- 50.0 N/µm
- Axial rigidity medium
- 78.0 N/µm
- Cage
- T
- Contact angle
- C
- Diameter shaft shoulder clearance
- h12
- Distance between pressure cone apexes
- 20.1 mm
- Fatigue load limit, radial
- 1460.0 N
- Lift-off force heavy
- 1242.0 N
- Lift-off force light
- 190.0 N
- Lift-off force medium
- 597.0 N
- Limiting speed for grease lubrication
- 18000.0 1/min
- Lubricant
- GA21
- Max. operating temperature
- 80.0 °C
- Maximum recess radius
- 0.3 mm
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 1.0 mm
- Outer ring shoulder diameter
- 99.5 mm
- PFAS
- no
- Preload
- L
- Preload force heavy
- 382.0 N
- Preload force light
- 64.0 N
- Preload force medium
- 191.0 N
- REACH
- REACH compliant
- RoHS
- RoHS compliant
- Sealing
- 2RSD
- Shaft shoulder diameter
- 81.0 mm
- Shoulder diameter outer ring clearance
- H12
Classification
- Manufacturer category
- Rolling and Plain Bearings › Super Precision Bearings › Radial Super Precision Bearings › Spindle Bearings
- eCl@ss class
- 23-05-08-03
- UNSPSC
- 31171504
Description
This spindle bearing has a 15° contact angle, a bore of 75.0 mm, an outside diameter of 105.0 mm, and a width of 16.0 mm, with a net mass of 355.0 g. It features a T-type cage and 2RSD sealing on both sides, with lip seals that run without contact. The design is matched for mounting in pairs or sets under the C configuration, and it is manufactured to restricted (P4S) tolerances suited to precise shaft and housing fits. The limiting speed is rated at 28000.0 1/min. The non-contact lip seals reduce friction and heat generation while still limiting the ingress of contaminants, which supports operation at the stated high limiting speed. The P4S tolerance class and paired/set arrangement allow for accurate axial and radial guidance under load, making this bearing suitable for applications requiring precise rotation, minimal internal clearance, and stable performance at elevated speeds.
HSS71915-C-T-P4S-UL
High speed spindle bearing
⌀75 × 105 × 16 mm
od EUR 277.64net
+ VAT 23% = EUR 341.50 gross
Cheaper in larger quantities
| from 5 pcs | EUR 269.31 | −3% |
| from 10 pcs | EUR 266.54 | −4% |
| from 25 pcs | EUR 260.98 | −6% |
| from 50 pcs | EUR 255.43 | −8% |
Dispatched within 24 h from our own warehouse
Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →
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Datasheet (PDF)RoHS / REACH compliance declaration (PDF)Opening a document for the first time can take up to a minute while the manufacturer prepares it.


