256707 LADA Wheel Bearing | 35×68×37mm | DAC35680037 | Front Wheel Hub | VAZ-1117 / 1118 / 1119 Kalina / Granta / Priora | GOST Standard | NEXANS Bearing

The 256707 (international designations: DAC35680037 / BAH0031D, OEM: 1118-3103020) is a Russian GOST-standard angular contact double-row ball bearing engineered specifically as the front wheel hub bearing for the modern LADA (VAZ) passenger car platforms — including the VAZ-1117, VAZ-1118, VAZ-1119 (Lada Kalina), Lada Granta, and Lada Priora. With dimensions of 35mm bore × 68mm OD × 37mm width and a weight of 0.48 kg, the 256707 is a precision-engineered wheel hub unit designed to handle the combined radial (vehicle weight) and axial (cornering thrust) loads inherent in front wheel hub applications.

The 256707 GOST designation follows the Russian bearing numbering system where "25" denotes the double-row angular contact ball bearing configuration, "67" encodes the dimensional series, and "07" identifies the bore size code (35mm). The equivalent international designations — DAC35680037 (encoding 35mm bore × 68mm OD × 37mm width) and BAH0031D (OEM supplier code) — confirm the same bearing geometry across Russian GOST and international aftermarket catalogues.

NEXANS Bearing manufactures the 256707 to ISO standard with full GOST certification — ensuring seamless compatibility with LADA factory specifications while meeting international quality standards. The GCr15 chrome steel construction, pre-lubricated double-sealed design, and angular contact double-row ball bearing geometry provide the durability, precision, and combined load capacity required for the demanding front wheel hub environment of modern LADA platforms.

Product Specifications

DAC Designation Explained: The DAC35680037 designation directly encodes the bearing geometry — DAC (Double Angular Contact) + 35 (bore 35mm) + 68 (OD 68mm) + 00 (filler) + 37 (width 37mm). This DAC numbering system is the international aftermarket standard for automotive wheel hub bearings, used alongside GOST designations in the Russian/CIS market.

OEM Cross-Reference: The OEM part number 1118-3103020 is the official AVTOVAZ factory reference for the front wheel hub bearing of the VAZ-1118 Lada Kalina platform — confirming the 256707 as the correct OEM-specification replacement bearing for this vehicle family.

Vehicle Fitment Guide

Platform Note: The Lada Kalina (VAZ-1117/1118/1119) was produced from 2004 to 2013 with over 600,000 units manufactured. The Lada Granta, its successor sharing the same platform architecture, has been in continuous production since 2011 and remains one of Russia's best-selling passenger cars — making the 256707 front wheel bearing one of the highest-volume Russian aftermarket wheel bearings currently in demand.

Complete DAC35 Russia Auto Bearing Series — Model Comparison Table

(From NEXANS official series table — all models in stock)

Series Selection Note: Within the DAC35 series, the DAC35680037 (256707) at 35×68×37mm and 0.48 kg is the primary LADA Kalina/Granta/Priora front wheel bearing. The closely related DAC35660037 (35×66×37mm) and DAC35680042 (35×68×42mm) serve adjacent vehicle platforms with slightly different OD or width requirements. NEXANS stocks all variants for complete coverage.

256707 vs Related LADA Wheel Bearing Models

GOST 256xxx Series Logic: The 256707 (35mm bore) is the modern LADA platform wheel bearing, while the 256706 (30mm bore) serves the older Samara platform, and the 256807/256907 series covers the classic VAZ 2101–2107 and heavy vehicle platforms. NEXANS supplies the complete 256xxx family for full Russian vehicle fleet coverage.

Key Features & Engineering Advantages

• ✅ GOST 256707 Certified — Native Russian GOST designation with full certification documentation — the correct part number for Russian and CIS aftermarket procurement and customs compliance

• ✅ Quad Designation: 256707 / DAC35680037 / BAH0031D / 1118-3103020 — GOST, DAC international, OEM supplier code, and AVTOVAZ factory OEM number all confirmed — maximum catalogue cross-reference coverage

• ✅ Precision 35×68×37mm Geometry — Independently confirmed by eBearing.com.ua , Alibaba , and BossGoo  — four-source dimensional validation

• ✅ Angular Contact Design — Angular contact ball bearing geometry confirmed by Alibaba  — enables simultaneous handling of radial (vehicle weight) and axial (cornering thrust) loads critical for front wheel hub duty

• ✅ 0.48 kg Precision Construction — Compact and lightweight for the space-constrained front wheel hub of modern LADA FWD platforms

• ✅ GCr15 Chrome Steel Construction — High-carbon chromium steel for maximum hardness, wear resistance, and fatigue life under the demanding rotational and load conditions of front wheel hub applications

• ✅ Double-Sealed Pre-Lubricated Design — Zero maintenance throughout service life; protects against road contamination, water, mud, and brake dust — critical for front wheel hub longevity

• ✅ Covers Modern LADA Fleet — Single part number covers VAZ-1117/1118/1119 Kalina + Granta + Priora — the core of Russia's modern passenger car fleet

• ✅ KAMAZ & ZIL Compatibility — Beyond passenger cars, the 256707 also fits KAMAZ heavy trucks and ZIL commercial vehicles — extending applicability to the full Russian vehicle fleet

• ✅ Highest-Volume Modern Russian Aftermarket — Lada Granta has been Russia's best-selling car for multiple consecutive years — driving massive sustained aftermarket demand for the 256707

• ✅ Complete DAC35 Russia Series In Stock — NEXANS maintains the full range of DAC35 Russian auto wheel bearings from 3,000m² warehouse for fast delivery

• ✅ OEM/Private Label Available — Custom Russian-language documentation, GOST certification paperwork, and branded packaging for CIS market distributors

Why the 256707 Is a Strategic Russian Aftermarket Bearing

FAQ

Q1: What vehicle does the 256707 bearing fit?

The 256707 is the front wheel hub bearing for LADA VAZ-1117, VAZ-1118, VAZ-1119 (Lada Kalina), Lada Granta, and Lada Priora, as well as KAMAZ and ZIL vehicles. OEM reference: 1118-3103020.

Q2: What are the dimensions of the 256707 bearing?

The 256707 measures 35mm bore × 68mm OD × 37mm width, weighing 0.48 kg — confirmed independently by eBearing.com.ua , Alibaba , BossGoo , and NEXANS official data .

Q3: What is the DAC equivalent of the 256707?

The DAC equivalent is DAC35680037 — encoding 35mm bore, 68mm OD, 37mm width. The OEM supplier code is BAH0031D and the AVTOVAZ factory OEM number is 1118-3103020.

Q4: What type of bearing is the 256707?

The 256707 is an angular contact double-row ball bearing — confirmed by eBearing.com.ua  and Alibaba . The angular contact design enables simultaneous handling of radial and axial loads, essential for front wheel hub applications.

Q5: What is the difference between 256706 and 256707?

Both are GOST-standard LADA front wheel hub bearings, but the 256706 (30×60×37mm) fits the older VAZ-2108/2109 Samara platform, while the 256707 (35×68×37mm) fits the newer Kalina / Granta / Priora platforms. The 256707 has a larger 35mm bore and 68mm OD for the updated platform architecture.

Q6: Is the 256707 GOST certified?

✅ Yes. NEXANS Bearing holds full GOST certification for its Russian auto wheel bearing series — ensuring compliance with Russian technical regulations and customs requirements.

Q7: Does NEXANS supply the complete DAC35 bearing series?

✅ Yes. NEXANS supplies the complete DAC35 series — from DAC35650035 through DAC35720027 — covering all major Russian and international vehicle platforms requiring 35mm bore wheel hub bearings, all from 3,000m² warehouse with fast delivery.

Q8: Can NEXANS supply OEM/private label packaging?

✅ Yes. NEXANS Bearing provides full OEM and private label services — custom Russian-language documentation, GOST certification paperwork, and branded packaging for CIS market distributors. Agents established in 30+ countries.

Get a Quote Now

Email: export@nksbearing.comWhatsApp: +86-15562839480
Website: www.nksbearing.com

NEXANS Bearing — Factory-direct partner for Russian GOST auto wheel bearings, LADA platform bearings, and industrial bearing solutions since 1997.