Cylindrical Roller Bearings
NUP409 Cylindrical Roller Bearing
45 × 120 × 29 mm
NUP409 is a cylindrical roller bearing from the NUP4 series with a 45 mm bore, a 120 mm outside diameter and a 29 mm width. It has a dynamic load rating of 103,500 N and a static load rating of 100,800 N and a speed rating of 5,400 rpm (oil lubrication), weighing about 1.62 kg. The radial cross-section (D − d) is 75 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NUP409 Specifications
| Bearing No. | NUP409 |
|---|---|
| d (Bore) | 45 mm |
| D (Outer Dia.) | 120 mm |
| B (Width) | 29 mm |
| Dynamic Load | 103,500 N |
| Static Load | 100,800 N |
| Max. RPM | 5,400 |
| Weight | 1.62 kg |
| Series | NUP4 Series Single Row Cylindrical Roller Bearings |
NUP409 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NUP4 series page.
NUP409 C3
radial clearance larger than normal
NUP409 M
machined brass cage
NUP409 K
tapered bore (1:12)
NUP409 P6
higher running accuracy (ISO class 6)
Neighbouring Sizes in the NUP4 Series
NUP409 — Frequently Asked Questions
What are the dimensions of the NUP409 bearing?
The NUP409 has a bore (d) of 45 mm, an outside diameter (D) of 120 mm and a width of 29 mm, so it is written 45 × 120 × 29 mm.
What is the load rating of the NUP409?
Dynamic load rating 103,500 N and static load rating 100,800 N. The speed rating is 5,400 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NUP409 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NUP409 C3 (radial clearance larger than normal), NUP409 M (machined brass cage), NUP409 K (tapered bore (1:12)), NUP409 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 45 mm bore as the NUP409?
Other cylindrical roller bearings with a 45 mm bore include NU1009 (75 mm OD), N209 (85 mm OD), NF209 (85 mm OD), NJ209 (85 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NUP409 bearing across India?
Yes. Logass Trade Centre supplies the NUP409 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and brand preference.
Need pricing on the NUP409?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.