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Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
Availability:
1 in stock
Super precision angular contact ball bearing pair, 70 x 125 x 24 mm each, 15 degree contact angle. Ball-guided cage, P5 accuracy, back-to-back matched set.
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$351.86
1 in stock
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| MFR / Brand | NSK |
|---|---|
| Model | 7214C TY DB P5 2MM-214-WI-DUL |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 70 mm |
| OD | 125 mm |
| Width | 24 mm |
| Material | Bearing Steel |
|---|---|
| Series | 7200 |
| Lubricant | Grease or oil |
| Base Number | 7214 |
| Industry Terms | super precision angular contact ball bearing; matched duplex pair; back-to-back bearing set; machine tool spindle bearing; ball-guided cage bearing; 15 degree angular contact bearing |
| Common Misspellings | 7214CTYDB P5; 7214CTYDPB5; 7Z14CTYDBP5; 7214-C-TY-DB-P5; 7214 CTYDBP5; 7214CTYBDP5 |
| Application Types | Machine tool spindles; grinding spindles; milling and turning spindles; precision gearboxes; high-speed rotary tables |
| Overall Width | 24 mm |
| Mpn Variants | 7214CTYDBP5; 7214C TY DB P5; 7214-CTY-DB-P5; 7214 C TY DB P5; 7214CTY; 7214C; 2MM214WI; 2MM214WIDUL |
| Precision Class | P5 |
| Additional Attributes | Effective load centre a: 25.1 mm; shaft abutment da min: 79 mm; housing abutment Da max: 116 mm; Db max: 119 mm; abutment fillet ra max: 1.5 mm; rb max: 0.8 mm; bearing chamfer r min: 1.5 mm; r1 min: 1 mm; permissible axial load Pa: 43,000 N; factor f0: 14.6; recommended grease quantity: 6.0 g per bearing; preload classes offered EL, L, M, H |
| Closure Type | Open |
| Cage Type | Ball-guided |
| Dynamic Load Rating | 100,000 N |
| Static Load Rating | 64,500 N |
| Rolling Elements | Ball |
| Item Weight | 1.09 kg (2.403 lb) per bearing |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Limiting Speed | 11,800 rpm grease; 18,000 rpm oil |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Mounting Arrangement | Back-to-back (DB) |
| Bearing Material | Bearing steel |
| Cross Reference 1 | RHP 7214CTDBP5 |
|---|---|
| Cross Reference 2 | SKF 7214 CD/P4A – single, P4A class |
| Cross Reference 3 | FAG B7214-C-T-P4S – single, P4S class |
| Cross Reference 4 | NTN 7214C/GNP5 – single, universal |
| Cross Reference 5 | Fafnir 2MM214WI – single, no pair suffix |
| Cross Reference 6 | Koyo 7214C – single |
| Cross Reference 7 | GMN S 6214 C – single |
NSK 7214C TY DB P5 super precision angular contact ball bearings, supplied as a back-to-back matched pair. Bore Diameter: 70 mm. Outside Diameter: 125 mm. Overall Width: 24 mm per bearing. Contact Angle: 15°. Precision Class: P5. Cage Type: Ball-guided. Closure Type: Open. Rolling Elements: Ball. Bore Type: Straight. Number Of Rows: 1 per bearing. Series: 7200. Base Number: 7214. Mounting Arrangement: Back-to-back.
7214 — NSK’s number for the ISO 72-series size, 70 x 125 x 24 mm.
C — 15° contact angle.
TY — ball-guided cage.
DB — duplex back-to-back. Two single-row bearings ground as a matched set and mounted with their outer ring back faces together.
P5 — NSK super precision accuracy grade. This series is offered in P5, P4, P4Y and P3.
Dynamic Load Rating: 100,000 N per bearing. Static Load Rating: 64,500 N per bearing. Ratings and mass are per bearing, not per set.
Limiting Speed: 11,800 rpm grease; 18,000 rpm oil. Lubricant: grease or oil. Recommended grease quantity is 6.0 g per bearing.
Item Weight: 1.09 kg (2.403 lb) per bearing.
Permissible axial load Pa: 43,000 N. Factor f0: 14.6.
A back-to-back arrangement sets the two load lines diverging outward, which gives the pair a wide effective support span and high resistance to tilting moments.
Shaft abutment diameter da min: 79 mm. Housing abutment diameter Da max: 116 mm. Housing abutment diameter Db max: 119 mm. Abutment fillet radius ra max: 1.5 mm. Abutment fillet radius rb max: 0.8 mm.
Bearing chamfer r min: 1.5 mm. Bearing chamfer r1 min: 1 mm. Effective load centre a: 25.1 mm.
Preload classes offered on this size are EL, L, M and H.
Unit Quantity: 2 Pcs. A matched back-to-back duplex pair.
Same 70 x 125 x 24 mm size and 15° contact angle: RHP 7214CTDBP5 is also a back-to-back P5 pair. The following are single bearings, not matched pairs: SKF 7214 CD/P4A, FAG B7214-C-T-P4S, NTN 7214C/GNP5, Fafnir 2MM214WI, Koyo 7214C and GMN S 6214 C.
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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