The INA NK 50/35 TV‑XL is a precision-designed, flange-type, thin-wall needle roller bearing that mounts directly onto a 50 mm shaft without inner rings. It combines high radial load capacity, compact profile, and smooth high-speed operation up to 9,200 rpm. Built with machined raceways and polyamide flange cage, it's engineered for durability and precision. In stock and ready for dispatch from Lublin, with 24 h delivery for all B2B orders.
The INA NK 50/35 TV‑XL is a light‑series machined needle roller bearing widely searched using terms like “NK50/35-TV bearing,” “thin‑wall needle bearing INA,” or “needle roller bearing 50x62x35”. With a 50 mm bore, 62 mm outer diameter, 35 mm width, and no inner ring, it mounts directly onto hardened shafts—ideal for compact, high-performance applications. The flanged outer ring (TV) enhances axial stability and simplifies alignment in assemblies.
Type: NK series machined single‑row needle roller bearing, flange (TV), no inner ring
Dimensions: Bore 50 mm, OD 62 mm, Width 35 mm
Load Ratings: Dynamic ~67 kN, Static ~132 kN, Fatigue ~24 kN
Limiting Speed: up to 9,200 rpm with correct lubrication
Cage Material: Polyamide 66 (PA66 flange cage)
Design Highlights: Machined raceways, flange guidance, low cross-section, X‑Life enhanced durability
Ultra‑compact, thin‑wall design ideal for limited assembly space
Mounts without an inner ring, minimizing build-up height and improving shaft rigidity
Flanged outer ring (TV) ensures axial alignment and ease of positioning
High radial load capacity with low friction and precise roller guidance
Optimized for high speeds (up to 9,200 rpm), durable and low maintenance
Immediately available in Lublin warehouse, 24 h shipping for B2B clients
📍 Warehouse & Store: Lublin, ul. Smoluchowskiego 1, building 4
🚚 Delivery 24h - fast fulfillment for business orders
Q: What does NK 50/35 TV mean?
A: NK = thin-wall machined needle bearing, 50/35 = dimensions, TV = flange on outer ring to assist alignment.
Q: Does this bearing need an inner ring?
A: No—designed for direct shaft mounting on standard hardened Ø50 mm shafts.
Q: How fast can it spin?
A: Up to ~9,200 rpm with proper lubrication and alignment.
Q: Typical applications?
A: Compact gearboxes, drive shafts, automation systems, conveyors, and industrial equipment with radial loads.
Q: Can I order in bulk for my company?
A: Yes—simmering.pl provides volume pricing, VAT invoices, and tailored B2B service.
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