NLM Inner tube type pullerDetailed product description：

NLM internal tube puller

Operation Instructions:
Insert the puller into the bearing hole and rotate the rear hex screw to expand the puller
Install attachment: slider impact hammer
Rod type screw puller (only included in 40-2)

model	NLM40-1	NLM40-2
Applicable bearings	4000-4015； 4020-4021	4000-4017； 4020-4023
Inner hole range	6-38mm	6-60mm