RB 25030

Cross Cylindrical Roller Bearing

RB Type (with two half outer rings and a one-piece inner ring)

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Dimensions

d

250 mm

D

330 mm

B

30 mm

Chamfer

2.5 rs min

动态图片

Technical Specification

Basic dynamic load rating (Cr)

126000 N

Basic static load rating (C0r)

244000 N

Mass

8.1 Kg

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Dimensions

D: 16 mm
d1h7: 6 mm
B: 28 mm
B1 max: 12.2 mm
B2: 16 mm
B3: - mm
C: 11 mm
C1: 0.6 mm
r/min: 0.15 mm
d2: 12.5 mm
d3: - mm
G: M6(X1) mm
LG: 8 mm
W2): - mm
Eccentric sleeve de h9: 9 mm
Eccentric sleeve Be: 7 mm
Eccentric sleeve e: 0.5 mm

Technical
Specification

Grease fitting: NIPA1
Tightening torque MA: 3 Nm
Basic dynamic load rating Crw: 3140 N
Basic static load rating Corw: 3300 N
Fatigue load limit Curw: 440 N
Rotating speed nDG: 13000 r/min
Mass: 0.018 KG

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Dimensions

d

250 mm

D

330 mm

B

30 mm

Chamfer

2.5 rs min

Technical Specification

Basic dynamic load rating (Cr)

126000 N

Basic static load rating (C0r)

244000 N

Mass

8.1 Kg

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