Spare parts for pneumatics & general wheels | Fallshaw Wheels & Castors

Spare parts for pneumatics and general wheels

Our range includes pneumatic tubes, plastic rims, spacers, bearings, housing and reducing bushes, and pneumatic tyres.

Pneumatic tubes Butyl rubber seamless

Tubes: Butyl rubber seamless
Description Order code
Tube pneumatic 200 x 50 SPTUBE200X50 Buy
Tube pneumatic 250 x 4 SPTUBE250X4 Buy
Tube pneumatic 300 x 4
or 350 x 4		 SPTUBE300/350X4 Buy
Tube pneumatic 250 x 6 SPTUBE250X6 Buy
Tube pneumatic 350 x 6 SPTUBE350X6 Buy
Tube pneumatic 500 x 6 SPTUBE500X6 Buy
Tube pneumatic 400 x 8 SPTUBE400X8 Buy
Tube pneumatic 650 x 8 SPTUBE650X8 Buy

Rims Plastic

Rims: Plastic
Description Order code
Plastic rim 200 x 50
Suits 200 x 50 with roller bearing		 SPRIM200X50PRNB Buy
Plastic rim 200 x 50
Suits 200 x 50 with precision bearing		 SPRIM200X50PQNB Buy
Plastic rim 4 x 175
Suits 250/300/350 x 4, no bearing		 SPRIM4X175PW(NB) Buy
Plastic rim 6 x 200
Suits 250/350 x 6, no bearing		 SPRIM6X200PW(NB) Buy
Plastic rim 8 x 250
Suits 400 x 8, no bearing		 SPRIM8X250PW(NB) Buy

Spacers

Spacer
Description Order code
Y Series spacer—pneumatic plastic (2 pieces)
2 x inner (the edges are indented for snug fit) 29.5 mm L x 14.95 mm OD x 12.7 mm ID (19mm overall width)		 SPSPACERYP200X50 Buy
Y Series spacer—pneumatic plastic (3 pieces)
  • 1 x inner 104 mm L x 20 mm OD x 13 mm ID
  • 2 x outer 21.5 mm L x 24.95 mm OD x 20 mm ID
 SPSPACERYP350X4 Buy
Y Series spacer—pneumatic plastic
114 mm L x 20 mm OD x 12 mm ID		 SPSPACERYP400X8 Enquire
Y Series spacer—pneumatic/steel (3 pieces)
  • 1 x inner 84 mm L x 20 mm OD x 13 mm ID
  • 2 x outer 11.4 mm L x 24.95 mm OD x 20 mm ID
 SPSPACERYS250X4 Buy
Y Series spacer—pneumatic steel
61 mm L x 20 mm OD x 12.7 mm ID		 SPSPACERYS200X50 Buy
Y Series spacer—pneumatic steel (3 pieces)
  • 1 x inner (the edges are indented for snug fit) 41.4 mm L x 14.95 mm OD x 12.7 mm ID (19 mm overall width)
  • 2 x outer (the edges are indented for snug fit) 31.5 mm L x 14.95 mm OD x 12.7 mm ID (19 mm overall width)
 SPSPACERYS350X4 Buy
Y Series spacer—pneumatic steel (3 pieces)
  • 1 x inner spacer (the edges are indented for snug fit) 53.5 mm L x 25.5 mm OD x 12.7 mm ID (33 mm overall width)
  • 2 x outer spacers (the edges are indented for snug fit) 32 mm L x 25.5 mm OD x 12.7 mm ID (33 mm overall width)
 SPSPACERYS400X8 Enquire

Bearings

Bearings
Description Order code
B—Deep groove ball bearing
1/2" (12.7 mm) ID		 SPBRGC05 Buy
B—Deep groove ball bearing
1" (25.4 mm) ID		 SPBRGC10 Buy
B—Deep groove ball bearing
20 mm ID		 SPBRGC20 Buy
B—Deep groove ball bearing
3/4" (19.05 mm) ID		 SPBRGC34 Buy
B—Deep groove ball bearing
5/8" (15.88 mm) ID		 SPBRGC58 Buy
Q—Precision ball bearing #608
5/8" (15.88 mm) ID		 SPBRGQ6004X58 Buy
Q—Precision ball bearing #6205 2RS
Suits CFQ wheelchair, 8 mm ID		 SPBRGQ6082RS Enquire
Q—Precision ball bearing 12 mm bore
Suitable for pneumatics		 SPBRGQ6205X01 Enquire
Q—Precision ball bearing #6004
20 mm		 SPBRGQ6004X20 Buy
Q—Precision ball bearing #6004
3/4" (19.05 mm) ID		 SPBRGQ6004X34 Buy
Q—Precision ball bearing #6005
25 mm ID		 SPBRGQ6005X25 Buy
Q—Precision ball bearing with seals #6202 2RS
15 mm ID		 SPBRGQ6202X15 Buy
Q—Precision ball bearing #6204 2RS
20 mm ID		 SPBRGQ6204X20 Buy
Q—Precision ball bearing
1" (25.4 mm) ID for 400 x 8 pneumatic		 SPBRGQPNEU01 Buy

Housing and reducing bushes

Housing
Description Order code
Housing (nylon) for #6004 Q ball bearing SPHOUSING6004 Buy
Housing (nylon) flanged to suit #6004 Q ball bearing SPHOUSING6004FLG Buy
Housing (nylon) flanged to suit #6204 Q ball bearing SPHOUSING6204 Buy
Reducing bush (nylon) flanged
1" to 20 mm ID, 20 mm L—grey		 SPBSH10-20 Buy
Reducing bush (nylon) flanged
1" to 3/4" ID, 20 mm L—black		 SPBSH10-34 Buy
Reducing bush (nylon) flanged
1" to 5/8" ID, 20 mm L—black		 SPBSH10-58 Buy
Reducing bush (nylon) flanged to suit
5/8" deep groove ball bearing (SPBRGC58), 5/8" to 1/2"		 SPRB58-1/2 Buy

Pneumatic tyres

Pneumatic tyres
Description Order code
Pneumatic 200 x 50 RIB tread SPTYRE200X50RIB Buy
Pneumatic 250 x 4 LUG tread SPTYRE250X4LUG Buy
Pneumatic 250 x 4 LGG tread SPTYRE250X4LGG Buy
Pneumatic 250 x 6 IND tread SPTYRE250X6IND Buy
Pneumatic 300 x 4 DMD tread SPTYRE300X4DMD Buy
Pneumatic 350 x 4 STR tread SPTYRE350X4STR Buy
Pneumatic 350 x 6 KNO tread SPTYRE350X6KNO Buy
Pneumatic 400 x 8 KNO tread SPTYRE400X8KNO Buy
Pneumatic 400 x 8 HWY tread SPTYRE400X8HWY Buy
Pneumatic 500 x 6 GRA tread SPTYRE500X6GRA Buy
Pneumatic 650 x 8 GRA tread SPTYRE650X8GRA Buy

Pneumatics: Nominal wheel size

Our code structure for pneumatics follows an internationally recognised convention that describes:

Tyre width (in inches) x rim diameter (in inches, measured from where the bead wire within the tyre sits on the rim).

So, for example a nominal wheel size of:

  • 250x4 has a tyre width of approx 2.5 inches, on a 4 inch rim.

  • 350x4 has a tyre width of approx 3.5 inches, on a 4 inch rim.

  • 400x8 has a tyre width of approx 4.0 inches, on an 8 inch rim.

Please note: These sizes are nominal only. For more precise dimensions, refer to the diameter x tread width listed alongside other specifications. Pneumatics: Nominal wheel size

Maximum inflation of pneumatics

Warning: Do NOT inflate over recommended tyre inflation pressure (30 psi).

Do NOT allow tyre pressure to drop below 20 psi or wheel may deflate and become very difficult to re-inflate. If you allow the tyre to go flat and you are unable to re-inflate it then you may need to buy an inner tube to be retro fitted to the wheel (available from our Spare parts for pneumatics and general wheels page).

Use of pneumatic wheels other than as recommended can be dangerous.