PFVR 50.25 NADELLA

Brand - NADELLA
Item Number - PFVR 50.25* NADELLA
Category - Guide Roller with “Gothic Arch” Profile, based on Ball Bearings (Eccentric)

Principal Dimensions & Load Ratings (Metric):
Dimension (De) - 50 mm
Dimension (dB) - 25 mm
Dimension (d1) - 14 (H7) mm
Dimension (d) - M14 x 1.5
Dimension (T) - 34 mm
Dimension (m) - 16.5 mm
Minimum Dimension (S) - 14 mm
Dimension (P) - 13.5 mm
Dimension (L) - 59 mm
Dimension (A) - 26 mm
Dimension (B) - 31 mm
Dimension (I1) - 13 mm
Dimension (M) - 20 mm
Dimension (SW1) - 6 mm
Dimension (SW2) - 22 mm
Dimension (k) - 1 mm
Recommended Pairings - DC 25.95
Dynamic Load (Cw)** - 8800 N
Radial Limit Load (Fr) - 4240 N
Axial Limit Load (Fa) - 940 N
Life Coefficient (X) - 1
Life Coefficient (Y) - 4
Torque Wrench Settings*** - 44 Nm
Weight - 0.335 kg

Other salient points to be noted:
* Available in stainless steel (suffix NX)
** Cw basic load for 100 km
*** The torque wrench settings are given for non-lubricated threads; for lubricated threads, multiply figure by 0.8

• The guide rollers are complete with self-locking washers and hexagonal nut (DIN 439B) for fitting
• Pressure angle α for load calculation: 60°
• NBR seals, RS type

♦ ♦ Images are for representation purposes only