INA KR19 cam followers

INA KR19 Cam follower bearings

Also known as : KR19, CF8R

• D: 19 mm
• d1: 8 mm
• B: 32 mm
• Cr: 3.5 kN
• C0r: 4 kN

INA KR19 Bearing

model	KR19
D	19 mm
d1	8 mm
B	32 mm
B1 max	12.2 mm
B2	20 mm
B3	mm
C	11 mm
C1	0.6 mm
d2	15 mm
d3	mm
G	M8(x1.25)
IG	10 mm
Crowning radius	500 mm
rmin	0.15 mm
W	mm, Nominal dimension for hexagonal socket
MA	8 mm
Cr w	3500 N, Effective dynamic load rating as track roller (radial)
C0r w	4000 N, Effective static load rating as track roller (radial)
Cur w	540 N, Fatigue limit load
Speed	11000 1/min, with continuous operation and grease lubrication
NIPA1	Drive fit lubrication nipple Drive fit lubrication nipples are supplied loose. Only these lubrication nipples should be used.
mass	29 g

INA KR19 bearings, Cam follower bearings, with axial guidance, gap seals on both sides.