KT404527 - Needle Roller Bearing Cage - 40x45x27mm K404527

KT404527 Needle Roller Cage Bearing
✔️ 40mm ID x 45mm OD x 27mm Width

The KT404527 needle bearing cage (K40x45x27) is a compact, high-load component built for tight spaces. Commonly used in gearboxes and transmission systems, it features a precision needle roller cage that offers smooth rotation, reduced friction, and high radial load capacity, perfect for high-performance mechanical setups.

✅ Inside Diameter (ID): 40mm
✅ Outside Diameter (OD): 45mm
✅ Width: 27mm
✅ Type: Needle Roller Cage
✅ Dynamic Load Rating Cr: 69,200 N
✅ Static Load Rating Cor: 32,400 N
✅ Quantity: 1 Bearing
✅ Design: No inner/outer ring (cage only)

☑️ Equivalent to: K40x45x27
☑️ Equivalent to: NK40/27 cage
☑️ Equivalent to: K404527
☑️ Equivalent to: IR40x45x27 cage
☑️ Equivalent to: HK404527 cage

💡 What are needle roller cage bearings used for in high-load systems?
They’re built for power in a tight space:

• Handle heavy radial loads where space is limited

• Provide efficient rolling action with minimal friction

• Perfect for gearboxes, pumps, and high-speed shafts

• Easy to fit in applications without full inner or outer rings

This bearing cage packs strength and precision into a small footprint, grab one and keep things moving smoothly.