d - 30 mm
D - 55 mm
B - 34 mm
- 30 ° / Chamfer angle
C - 33 mm
C1 - 28,2 mm / Tolerance: +0,2
Ca1 - 25 mm / Mounting dimension for snap ring WRE / Tolerance: -0,2
Ca2 - 24 mm / Mounting dimension for retaining ring to DIN 471 / Tolerance: -0,2
D1 - 53 mm / Tolerance: +0,2
d1 - 40,6 mm
d2 - 44 mm
d3 - 60 mm / Outside diameter of snap ring WRE
m - 2,1 mm
rmin - 0,3 mm
t - 0,5 mm
X - 25,5 mm / Distance between rolling elements
m - 0,37 kg / Weight
Cr - 50000 N / Dynamic load rating (radial)
C0r - 67000 N / Static load rating (radial)
Cur - 9500 N
nG Fett - 3000 1/min / Limiting speed for grease lubrication
- WRE55 / Designation for snap ring WRE
- 55X2 / Designation for retaining ring to DIN 471
Hot number:TORRINGTON FAFNIR 7319 B DKF 7216 B/DF OKB FBJ 559/552A ISB 61901-2RS ZEN 6317 CX CX421 INA F-207813.NUP NBS SL182922 SKF LS1730 FAG NJ-2218E INA TWA-1220 NSK BL212-A-G-3ZNR*C3** NTN 6303-RS NOK UPH-818
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