wheel center: nylon black bearing: central ball bearing threadguard: small nylon threadguard
galvanized sheet steel housing, pivot bearing with a double ball race, screwing by plate with hole pattern 80/77 x 60 mm, housing with material strength 3.0 mm (fitting) and 2.5 mm (fork), clearance between the fork 42 mm, wheel rim made of nylon with a tread made of vulcanized elastic tyre (approx. 65° Shore A) grey colored, hub width 40 mm, central ball bearing, screwed wheel axle (incl. all axle material).
Data sheet SPP21WC100R4E2B34
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