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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
Thin-section angular contact ball bearing, 50 x 65 x 7 mm, 15° contact angle, ISO P4. NTN 7810CG/GNP4 universal single with machined phenolic cage.
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$206.50
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| MFR / Brand | NTN |
|---|---|
| MPN | 7810CG/GNP4 |
| Model | 7810 C G GN P4 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 50 mm |
| OD | 65 mm |
| Width | 7 mm |
| Material | High Carbon Chrome Steel |
|---|---|
| Series | 7800 |
| Lubricant | Grease or oil |
| Mpn Variants | 7810CG/GNP4; 7810CGGNP4; 7810 CG/GNP4; 7810-CG-GNP4; 7810 C G GN P4 |
| Precision Class | ABEC 7 / P4 |
| Additional Attributes | Load centre a 11.2 mm; da min 52.5 mm; Da max 62.5 mm; ras max 0.3 mm; r1as max 0.15 mm |
| Min Temp | -40 °C |
| Cage Type | Machined |
| Dynamic Load Rating | 7,900 N |
| Static Load Rating | 8,050 N |
| Precision Rating | ABEC 7 / P4 |
| Rolling Elements | Ball |
| Max Temp | 120 °C |
| Item Weight | 0.05 kg (0.11 lb) |
| Cage Material | Phenolic |
| Limiting Speed | 14,600 rpm grease; 19,500 rpm oil |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Industry Terms | thin section angular contact bearing; super precision angular contact bearing; 50x65x7 angular contact bearing; universal single angular contact bearing; ISO 18 series bearing |
| Common Misspellings | NTN 7810 CGGNP4; NTN 7810CG GNP4; NTN 7810CGNP4; NNT 7810CG/GNP4; NTN 7801CG/GNP4 |
| Application Types | Compact precision spindles; rotary tables; thin-section precision assemblies |
| Closure Type | Open |
| Cross Reference 1 | SKF 71810 CD/P4 (15°, P4) |
|---|---|
| Cross Reference 2 | FAG B71810-C-T-P4S (15°, P4) |
| Cross Reference 3 | Koyo 7810C P4 (15°, P4) |
NTN 7810CG/GNP4 is a super-precision single-row angular contact ball bearing in the ISO 18 thin section. It is a universal flush-ground single bearing with a machined phenolic cage. Unit Quantity: 1 Pc.
7810 — NTN 78 series (ISO 18 dimension series, very thin section), 50 mm bore.
C — 15° contact angle.
G — universal flush-ground single bearing, matchable in DB, DF or DT with another G bearing.
P4 — ISO Class 4 precision, equivalent to ABEC 7.
Dynamic Load Rating: 7,900 N. Static Load Rating: 8,050 N. Limiting Speed: 14,600 rpm grease; 19,500 rpm oil. Contact Angle: 15°. Precision Class: ABEC 7 / P4. Cage Material: Phenolic. Cage Type: Machined. Rolling Elements: Ball. Closure Type: Open. Operating Temperature: -40 °C to 120 °C. Item Weight: 0.05 kg (0.11 lb).
Bore Diameter: 50 mm. Outside Diameter: 65 mm. Overall Width: 7 mm. Load centre a: 11.2 mm. Shaft abutment da min: 52.5 mm. Housing abutment Da max: 62.5 mm. Fillet ras max: 0.3 mm. Fillet r1as max: 0.15 mm.
Cross-references: SKF 71810 CD/P4; FAG B71810-C-T-P4S; Koyo 7810C P4. All are 15° contact angle, P4 class.
Bore 50 mm, outside diameter 65 mm, width 7 mm.
Contact angle is 15° (C). Precision is ISO Class 4 (P4), equivalent to ABEC 7.
Dynamic load rating 7,900 N and static load rating 8,050 N. Limiting speed is 14,600 rpm with grease and 19,500 rpm with 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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