Simplified drawing of the bearing per ISO 8826-1, dimensions of 5210 2RS TNG: ⌀50 × ⌀90 × 30.2 mm⌀90⌀5030.25210 2RS TNG2RS
Fig. 1: 5210 2RS TNG, simplified drawing per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 5210 2RS TNG

Load: radial medium; axial low, on both sidesDeep groove ball

Bearing CT 5210 2RS TNG

Price on request
Available to order

Specifications

Manufacturer number
ISO designation
d
50 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
90 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
30.2 mm
Width BRing width. Source: supplier data
Seal
2RSrubber, both sides
Clearance
normal clearance
C
51 kN
Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
C0
39 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
0.65 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 50 × 90 × 30.2 from other brands

18 products
Cross-section drawing to size: Deep groove ball, 50 × 90 × 30.2 mm
You are viewingCT 5210 2RS TNG

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

02

Details

what this bearing is, questions

About the bearing

D 90d 50B 30.2
d×D×Bsize 50 × 90 × 30.2mm
Cdynamic 51kN
C0static 39kN
mweight 0.65kg

Deep groove ball bearing 5210-2RS, design 2RS: contact seals on both sides.

C, C₀, m: CT data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

How does 2RS differ from ZZ?

2RS has rubber seals that touch the inner ring and keep out dust and water better, which is the usual choice for field machinery. ZZ has metal shields that do not touch, allow higher speeds, and protect against dirt less well.

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.

03

Reviews

No reviews yet