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10 in stock
Deep groove ball bearing, 30 x 47 x 9 mm, steel shields both sides. 69 thin section, pressed steel cage, 8 kN dynamic, 14,000 rpm on grease.
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| MFR / Brand | NTN |
|---|---|
| MPN | 6906ZZ |
| GTIN | 4547359006742 |
| Model | 61906ZZ |
| Bearing Type | Deep Groove Ball Bearing, Double Shield |
| ID | 30 mm |
| OD | 47 mm |
| Width | 9 mm |
| Material | Chrome Steel |
|---|---|
| Series | 6900 |
| Condition | New |
| Lubricant | Oil/Grease |
| Base Number | 6906 |
| Total Width | 9 mm |
| Bore Shaft Size | 30 mm |
| Mpn Variants | 6906ZZ, 6906 ZZ, 6906Z, 6906-2Z, 61906-2Z, 6906ZZ2A |
| Cage Type | Pressed |
| Dynamic Load Rating | 8.0 kN (8,000 N) |
| Static Load Rating | 5.0 kN (5,000 N) |
| Rolling Elements | Ball |
| Item Weight | 0.049 kg (0.108 lb) |
| Cage Material | Steel |
| Limiting Speed | 14,000 rpm (grease) |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50 |
| Part Number | 6906ZZ |
| Cross Reference 1 | SKF 61906-2Z |
|---|---|
| Cross Reference 2 | FAG 61906-2Z |
| Cross Reference 3 | NSK 6906ZZ |
| Cross Reference 4 | Koyo 6906ZZ |
NTN 6906ZZ single-row deep groove ball bearing, shielded both sides. Series: 6900 (69 thin section). Bore: 30 mm. Outside Diameter: 47 mm. Width: 9 mm. Bore Type: Straight. Rolling Elements: Ball. Closure Type: Steel shields both sides. GTIN: 4547359006742.
6906 — NTN’s number for the 69 series, 30 x 47 x 9 mm. The same size is catalogued elsewhere as 61906.
ZZ — pressed steel shields on both faces.
Dynamic Load Rating: 8,000 N (8.0 kN, 1,790 lbf). Static Load Rating: 5,000 N (5.0 kN, 1,120 lbf). Limiting Speed: 14,000 r/min on grease. Cage Material: Steel. Cage Type: Pressed. Chamfer r: 0.3 mm. Chamfer r1: 0.3 mm. Mass: 0.049 kg (0.108 lb).
The 69 series is the thin-section deep groove family: a 30 mm bore inside a 47 mm outside diameter only 9 mm wide, which is what puts it in gearbox end covers, actuator heads, robot joints and encoder housings. Steel shields hold the factory grease in and coarse contamination out with no rubbing contact, so almost the full open-bearing speed capability is kept.
Shaft abutment diameter da: 32 mm minimum. Housing abutment diameter Da: 45 mm maximum. Shaft or housing fillet radius ras: 0.3 mm maximum.
Unit Quantity: 1 Pc.
Cross-references: SKF 61906-2Z, FAG 61906-2Z, NSK 6906ZZ, Koyo 6906ZZ. Searchable variants of the designation: 6906ZZ, 6906 ZZ, 6906Z, 6906-2Z, 61906-2Z, 6906ZZ2A.
Original price was: $79.70.$59.78Current price is: $59.78.
3 in stock
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