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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.
Availability:
2 in stock
Angular contact ball bearing pair, 65 x 100 x 18 mm, 15° contact angle, ABEC 7 / P4, Medium preload. Fafnir 2MM9113WI-DUM duplex set, ISO 7013 size.
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$302.06
2 in stock
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| MFR / Brand | Timken |
|---|---|
| MPN | 2MM9113WICRDUM |
| GTIN | 087796072657 |
| Model | 2MM 9113 WI DUM / 7013 CCR DUM P4S |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 65 mm |
| OD | 100 mm |
| Width | 18 mm |
| Material | Bearing Steel |
|---|---|
| Series | 9100 |
| Lubricant | Grease or oil |
| Preload | Medium |
| Mpn Variants | 2MM9113WIDUM, 2MM9113WI-DUM, 2MM9113WICRDUM, 7013CCRDUMP4S, 2MM 9113 WI DUM |
| Arrangement Configuration | Universally ground duplex pair |
| Precision Class | ABEC 7 / P4 |
| Dynamic Load Rating | 39,800 N |
| Static Load Rating | 32,600 N |
| Rolling Elements | Ball |
| Item Weight | 0.87 kg (1.92 lb) pair |
| Cage Material | Phenolic |
| Limiting Speed | 12,700 rpm grease; 25,400 rpm oil |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50.28 |
| Contact Angle | 15° |
| Mounting Arrangement | Duplex universal (DB, DF or DT) |
| Industry Terms | Machine tool spindle bearing; super precision angular contact; precision spindle bearing; duplex bearing pair |
| Common Misspellings | Fafner; Fafnier; Timkin; 2MM 9113 WI; 2MM9113W1 |
| Application Types | Machine tool spindles; grinding spindles; high-speed rotary tables |
| Closure Type | Open |
| Cross Reference 1 | SKF 7013 CD/P4ADGB |
|---|---|
| Cross Reference 2 | NSK 7013CTRDUMP4 |
| Cross Reference 3 | FAG B7013-C-T-P4S-DUM |
Timken Fafnir 2MM9113WICRDUM super-precision angular contact ball bearing, supplied as a matched duplex pair, universally ground. Unit Quantity: 2 Pcs. Bore Diameter: 65 mm. Outside Diameter: 100 mm. Width: 18 mm per bearing. Contact Angle: 15°. Preload: Medium. Item Weight: 0.87 kg (1.92 lb) for the pair. GTIN: 087796072657.
2MM — Fafnir super-precision angular contact prefix; 15° contact angle, precision class P4 (ABEC 7).
9113 — 9100 series size, ISO 7013, 65 x 100 x 18 mm.
WI — low shoulder on both rings.
CR — phenolic cage.
DU — duplex universal: flush-ground bearings that mount back-to-back, face-to-face or tandem.
M — medium preload.
Dynamic Load Rating (C1): 39,800 N (8,950 lbf) per bearing. Static Load Rating (C0): 32,600 N (7,330 lbf) per bearing. Limiting Speed: 12,700 rpm grease; 25,400 rpm oil. Precision Class: ABEC 7 / P4. Preload: Medium. Cage Material: Phenolic. Rolling Elements: Ball. Number Of Rows: 1. Closure Type: Open. Lubricant: grease or oil.
Bore Type: Straight. Max Fillet Radius (mating part): 1 mm (0.039 in). Shaft Backing Shoulder Diameter: 72.1 mm (2.840 in). Housing Backing Shoulder Diameter: 93.2 mm (3.670 in). Mounting Arrangement: Duplex universal (DB, DF or DT).
Cross-references: SKF 7013 CD/P4ADGB, NSK 7013CTRDUMP4, FAG B7013-C-T-P4S-DUM. Number forms: 2MM9113WIDUM, 2MM9113WI-DUM, 2MM 9113 WI DUM, 7013CCRDUMP4S.
Each bearing is 65 mm bore, 100 mm outside diameter and 18 mm wide, with a 15° contact angle.
DU is a universally ground duplex pair, supplied as 2 Pcs, and M is medium preload.
Dynamic load rating C1 is 39,800 N per bearing, static load rating C0 is 32,600 N per bearing, and limiting speed is 12,700 rpm on grease and 25,400 rpm on oil.
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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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