Drawing of NJ 310 B NA: ⌀50 × ⌀110 × 27 mm⌀110⌀5027NJ 310 B NA
Fig. 1: NJ 310 B NA, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of NJ 310 B NA

Load: radial high; axial low, on one sideCylindrical roller NJ

Bearing ZKL NJ 310 B NA

Price on request
Available to order

Specifications

Manufacturer number
OEM number
50 RJ 03
d
50 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
110 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
27 mm
Width BRing width. Source: two supplier sources
Clearance
NA
m
1.2 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 50 × 110 × 27 from other brands

44 products
Cross-section drawing to size: Cylindrical roller NJ, 50 × 110 × 27 mm
You are viewingZKL NJ 310 B NA

Same size, different design: the difference is written in the row.

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Details

what this bearing is, questions

About the bearing

d×D×Bsize 50 × 110 × 27mm
mweight 1.2kg

Cylindrical roller NJ bearing NJ 310 B NA.

M: ZKL data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

Can I fit another brand instead of this bearing?

Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

How do I get a price and a lead time?

Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

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