ZVL
40
40 × 90 × 23 mm
Load C
41 kN
Speed
8,000
Weight
0.56 kg

The ZVL 6308 is a standard size deep groove ball bearings with ISO dimensions 40×90×23 mm. Bearings in the 40mm bore range are commonly used in motors 5.5-37kW, centrifugal pumps, air compressors, industrial gearboxes (5.5-37kW range). This is an open type, requires periodic lubrication, suitable for clean environments variant. ZVL Slovakia — European brand with 60+ years, specs matching SKF/FAG at optimized cost — 6 equivalent brands available under ISO designation 6308.

ZVLDeep Groove Ball BearingsPre-Order 3–5 Days

ZVL 6308

Deep Groove Ball Bearings40×90×23 mm — ISO 6308

Dimensions
Bore Diameter (d)40 mm
Outside Diameter (D)90 mm
Width (B)23 mm
Dynamic Load Rating (C)41 kN
Static Load Rating (C₀)22.4 kN
Limiting Speed (grease)8,000 rpm
Mass0.56 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0
Genuine ZVL2–4h delivery in cityFree technical support

Technical Specifications

Full specifications for ZVL 6308 per OEM catalog.

Bore Diameter (d)40 mm
Outside Diameter (D)90 mm
Width (B)23 mm
Dynamic Load Rating (C)41 kN
Static Load Rating (C₀)22.4 kN
Limiting Speed (grease)8,000 rpm
Mass0.56 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 6308 — interchangeable dimensions.

BrandPart Number
ZVL6308
fag6308
nsk6308
ntn6308
skf6308
koyo6308
nachi6308
timken6308

* C/C₀ may vary ±5% across manufacturers.

Compare 6308 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
ZVL630840×90×234122.4Current
FAG630840×90×2341.8View
FAG6308-2RSR40×90×2341.8View
FAG6308-2Z40×90×2341.8View
Koyo630840×90×2340.2View
Koyo63082RS40×90×2340.2View
Koyo6308ZZ40×90×2340.2View
NACHI630840×90×2340.6View
NACHI63082NSLE40×90×2340.6View

FAQ — ZVL 6308

Quick answers to common questions.

ZVL 6308 có kích thước d×D×B = 40×90×23 mm theo tiêu chuẩn ISO. Đường kính trong d = 40 mm, đường kính ngoài D = 90 mm, chiều rộng B = 23 mm.

Common Applications

Heavy industryPumps

Deep Groove Ball Bearings with 40mm bore diameter are commonly used in motors 5.5-37kW, centrifugal pumps, air compressors, industrial gearboxes (5.5-37kW range).

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ZVL 6308
40×90×23 mm
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