SNS3052-H-D + 23052K + H3052X908 + 2 NFR400/22 + NTS52X908 + NDK52
📏 241.3 × 400 mm
Product Photo
TIMKENCustom & Special Bearings
TIMKEN 8578/8520-B
Custom & Special Bearings · 241.3 × 327.66 × 52.3875 mm
241.3Bore d (mm)
327.66Outer D (mm)
52.3875Width B (mm)
✓323,474 SKUs in the online catalogue
✓OEM & custom bearings welcome
✓Reply within 30 minutes (working days)
✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China
⚡ Reply ≤ 30 min
The TIMKEN 8578/8520-B is a Custom & Special Bearings, with a bore diameter (d) of 241.3 mm, an outer diameter (D) of 327.66 mm and a width (B) of 52.3875 mm. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.
Full Specifications
| Brand | TIMKEN |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 241.3 mm × D 327.66 mm × B 52.3875 mm |
| Catalogue Ref. | 9MCubsaKbs |
| Aa | 7.112 mm |
| Ab | 2.286 mm |
| Assembly Weight | 11816.08 g |
| B | 52.3875 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 36.5125 mm |
| C0 | 1067573 N |
| C1 | 529338 N |
| C2 | 9.525 mm |
| C90 | 136560 N |
| Ca90 | 95191.9 N |
| Cg | 0.1401 Geometric coefficients |
| Cone (Inner) | 8578 Inner ring |
| Cup (Outer) | 8520-B OuterRing |
| D1 | 336.448 mm |
| Da | 312.928 mm |
| Db | 305.054 mm |
| K = 0.39 / Tan (contact angle) | 1.44 coefficient |
| R | 6.35 mm |
| T1 | 25.4 mm |
| Y = 0.4 / Tan (contact angle) | 1.48 coefficient |
| a | 7.62 mm |
| da | 252.984 mm |
| db | 263.906 mm |
| e = 1.5 * Tan (contact angle) | 0.41 coefficient |
| r | 3.302 mm |
GEZ241ES-2RSANDGE241.3 × 361.95 × 180.975 mmGEZ241ESANDGE241.3 × 361.95 × 180.975 mm
SNS3052-H-D + 23052K + H3052X908 + 2 NFR400/22 + NTC52X908 + NDK52
📏 241.3 × 400 mm
230S.908
📏 241.3 × 400 × 160 mm
SNS3152-H-D + 23152K + H3152X908 + 2 NFR440/10 + NTS52X908 + NDK52
📏 241.3 × 440 mm
SNS3152-H-D + 23152K + H3152X908 + 2 NFR440/10 + NTC52X908 + NDK52
📏 241.3 × 440 mm
SNS3252-H-D + 23252K + H2352X908 + 2 NFR480/10 + NTS64X908 + NDK64
📏 241.3 × 480 mm
SNS3252-H-D + 23252K + H2352X908 + 2 NFR480/10 + NTC64X908 + NDK64
📏 241.3 × 480 mm
SNS3064-H-D + 22252K + H3152X908 + 2 NFR480/25.5 + NTC64X908 + NDK64
📏 241.3 × 480 mm
SNS3064-H-D + 22252K + H3152X908 + 2 NFR480/25.5 + NTS64X908 + NDK64
📏 241.3 × 480 mm
SNS3164-H-D + 22352K + H2352X908 + 2 NFR540/15.5 + NTS64X908 + NDK64
📏 241.3 × 540 mm
SNS3164-H-D + 22352K + H2352X908 + 2 NFR540/15.5 + NTC64X908 + NDK64
📏 241.3 × 540 mm