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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:
4 in stock
SNR 7016CDUJ74-1/2PR super-precision angular contact ball bearing, 80 x 125 x 22 mm, 15° contact angle, light preload, P4. One bearing, 1 Pc.
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| MFR / Brand | SNR |
|---|---|
| MPN | 7016CDUJ74-1/2PR |
| Model | 7016-C-DU-J74 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 80 mm |
| OD | 125 mm |
| Width | 22 mm |
| Material | Bearing Steel |
|---|---|
| Series | 70 |
| Preload | Light |
| Base Number | 7016 |
| Industry Terms | half of a pair bearing, duplex half, super precision angular contact, spindle bearing single |
| Application Types | Machine tool spindles, grinding spindles, high-speed milling heads |
| Bore Shaft Size | 80 mm |
| Mpn Variants | 7016CDUJ74-1/2PR, 7016-C-DU-J74, 7016CDUJ74, 7016 C DU J74, 7016C, 7016 |
| Manufacturer Status | SNR is part of NTN-SNR; NTN is the current supply route |
| Rolling Elements | Ball |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Part Number | 7016 C DU J74 - 1/2PR |
| Precision Class | ABEC 7 / P4 |
| Cross Reference 1 | NSK 7016CTYNDULP4 |
|---|---|
| Cross Reference 2 | SKF 7016 CDGA/P4A |
| Cross Reference 3 | Fafnir/Timken 2MM9116WI |
SNR 7016CDUJ74-1/2PR is a single super-precision angular contact ball bearing, 80 mm bore by 125 mm outside diameter by 22 mm wide, in the ISO 70 dimension series. One bearing from a universally ground duplex pair. Unit Quantity: 1 Pc.
7016 — angular contact ball bearing, 70 series, 80 mm bore.
C — 15° contact angle.
DU — duplex, universally ground: two bearings ground to mount together at a defined preload.
J74 — SNR light preload; the second digit gives ISO precision class P4.
-1/2PR — half of a pair; one bearing.
Bore Diameter: 80 mm. Outside Diameter: 125 mm. Width: 22 mm. Contact Angle: 15°. Precision Class: ABEC 7 / P4. Preload: Light. Closure Type: Open. Bore Type: Straight. Number Of Rows: 1. Rolling Elements: Ball. Series: 70.
Envelope: 80 x 125 x 22 mm (ISO 70 series). Universal grinding allows two bearings from the same pair to be mounted back to back, face to face or in tandem.
15° cross-references: NSK 7016CTYNDULP4, SKF 7016 CDGA/P4A, Fafnir/Timken 2MM9116WI. SNR is part of NTN-SNR. MPN Variants: 7016CDUJ74-1/2PR, 7016-C-DU-J74, 7016CDUJ74, 7016 C DU J74, 7016C, 7016.
Bore Diameter: 80 mm. Outside Diameter: 125 mm. Width: 22 mm.
-1/2PR is half of a pair: one bearing from a factory duplex pair, Unit Quantity 1 Pc.
Contact Angle: 15° (the C in 7016C). Preload: Light (J74), precision class P4.
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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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