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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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2 in stock
Fafnir 2MM9117WICRSUL super-precision angular contact ball bearing, 85 x 130 x 22 mm, 15° contact angle, ABEC 7/9, light preload, phenolic cage.
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| MFR / Brand | Fafnir |
|---|---|
| MPN | 2MM9117WI SUL |
| GTIN | 087796072909 |
| Model | 2MM9117WI SUL 7017C |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 85 mm |
| OD | 130 mm |
| Width | 22 mm |
| Material | Bearing Steel |
|---|---|
| Series | 9100WI |
| Preload | Light |
| Cage Type | CR – Phenolic Outer Land Riding Cage |
| Dynamic Load Rating | 66,700 N |
| Static Load Rating | 58,700 N |
| Precision Rating | ABEC 7/9 (ISO P4S) |
| Rolling Elements | Ball |
| Cage Material | Phenolic |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50.28 |
| Contact Angle | 15° |
| Limiting Speed | 9,700 rpm grease; 19,400 rpm oil |
| Base Number | 9117 |
| Total Width | 22 mm |
| Bore Shaft Size | 85 mm |
| Mpn Variants | 2MM9117WI-SUL, 2MM-9117-WI-CR-SUL, 2MM 9117 WI SUL, 2MM-9117-WI-DUL, 7017C, 7017-C |
| Manufacturer Status | Active |
| Arrangement Configuration | Single, universally ground (SUL) |
| Precision Class | ABEC 7/9 (ISO P4S) |
| Dynamic Load Rating C1 | 66,700 N |
| Additional Attributes | Shaft backing shoulder diameter 94.1 mm (3.710 in); housing backing shoulder diameter 122.1 mm (4.810 in); maximum shaft fillet radius 1 mm (0.039 in); outer ring to-clear radius 1 mm (0.039 in); ISO method dynamic rating per row 60500 N (13600 lbf) |
| Design Units | Metric |
| Part Number | 2MM9117WICRSUL |
| Industry Terms | super-precision spindle bearing; angular contact spindle bearing; machine tool spindle bearing; universally ground single bearing; P4S spindle bearing |
| Common Misspellings | Fafnier 2MM9117; Fafner 2MM9117; 2MM-9117WI; 2MM9117WISUL; 2MM9117 WI SUL; 2MM 9117 WI |
| Application Types | Machine tool spindles; high-speed precision spindles; grinding spindles |
| Cross Reference 1 | Timken 7017C-T-P4S-SUL |
|---|
Fafnir 2MM9117WICRSUL is a super-precision spindle angular contact ball bearing from Timken’s Fafnir 9100WI range: 85 mm bore, 130 mm outside diameter, 22 mm width, 15° contact angle, phenolic outer land riding cage, light preload, universally ground single, ABEC 7/9 (ISO P4S). Sold as 1 Pc.
2MM — Fafnir super-precision spindle execution at a 15° contact angle.
9117 — 9100WI dimension series, bore code 17: the ISO 7017 envelope, 85 mm bore, 130 mm outside diameter, 22 mm width.
WI — low shoulder on both rings.
CR — phenolic outer land riding cage.
SUL — single, universally ground, light preload.
Bore Diameter: 85 mm. Outside Diameter: 130 mm. Overall Width: 22 mm. Total Width: 22 mm. Contact Angle: 15°. Number Of Rows: 1. Rolling Elements: Ball. Cage Type: CR, phenolic outer land riding. Cage Material: Phenolic. Preload: Light. Precision Class: ABEC 7/9 (ISO P4S). Series: 9100WI. Unit Quantity: 1 Pc.
Dynamic Load Rating (C1): 66,700 N. Dynamic Load Rating, ISO method (C1 per row): 60,500 N. Static Load Rating (C0): 58,700 N. Limiting Speed: 9,700 rpm grease; 19,400 rpm oil. Manufacturer Part Number: 2MM9117WI SUL. World Part Number: 7017C-T-P4S-SUL.
Shaft Backing Shoulder Diameter: 94.1 mm (3.710 in). Housing Backing Shoulder Diameter: 122.1 mm (4.810 in). Maximum Shaft Fillet Radius: 1 mm (0.039 in). Outer Ring To-Clear Radius: 1 mm (0.039 in).
Cross-reference: Timken world part number 7017C-T-P4S-SUL. Other forms of the number: 2MM9117WI-SUL, 2MM9117WICRSUL, 2MM-9117-WI-CR-SUL, 2MM 9117 WI SUL, 2MM-9117-WI-DUL, 7017C, 7017-C.
85 mm bore, 130 mm outside diameter and 22 mm width.
A 15° contact angle and light preload; SUL denotes a single, universally ground bearing.
Limiting Speed is 9,700 rpm on grease and 19,400 rpm on oil.
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