FRN 22 EI NADELLA

Brand - NADELLA
Item Number - FRN 22 EI* NADELLA
Category - V-Line Guide Roller with Needle Roller Bearing

Principal Dimensions & Load Ratings (Metric):
Dimension (De) - 22 mm
Dimension (d1***) - 9 (H7) mm
Dimension (d) - M6 x 1
Dimension (T) - 7.7 mm
Dimension (m) - 9.4 mm
Minimum Dimension (S) - 9 mm
Dimension (P) - 6.5 mm
Dimension (L) - 39 mm
Dimension (A) - 18.2 mm
Dimension (B) - 20 mm
Dimension (I1) - 8 mm
Dimension (M) - 16.5 mm
Dimension (SW1) - ** mm
Dimension (SW2) - 10 mm
Dimension (k) - 0.5 mm
Dynamic Load (Cwr****) - 3280 N
Dynamic Load (Cwa****) - 800 N
Radial Limit Load (Fr) - 590 N
Axial Limit Load (Fr) - 290 N
Torque Wrench Settings***** - 3 Nm
Weight - 0.053 kg

Description of Suffixes and Prefixes:
FRN...EI - Guide roller with needle roller bearings for FS and FSH rails of V-Line system

Other salient points to be noted:
* Lubrication hole only on head side
** Relubrication hole at the roller and stud side
*** Lubrication hole also on stud side
**** Cw basic load for 100 km
***** The torque wrench settings are given for non-lubricated threads; for lubricated threads, multiply figure by 0.8

• On request, the guide rollers can be supplied with external parts in stainless steel (suffix NX). Internal rolling elements in standard bearing steel
• The guide rollers are complete with self-locking washers and hexagonal nut (DIN 439B) for fitting
• Pressure angle α for load calculation: 40°
• Standard Viton seals to fit temperature up to 120°C
• Screw driver slot on the head and hexagonal socket at the threaded end of the stud
• The sides of the race are slightly convex

♦ ♦ Images are for representation purposes only