B210 (S210) One Way Bearing with Sprags Used in Reducers

B210 (S210) One Way Bearing with Sprags Used in Reducers
DataDetailsItemB200 SeriesMaterialGCr15Max. Idexing150 cycle/minKey Way4X2.5-12X4.5Outer Diameter40 - 125 mmWeight0.23-2.40 kgDrag Torque0.1 - 0.39 NmApplicationElevator, Industrial Machines
Product Description
TypeS200(B200)isanonbearingsupportedspragtypefreewheel.Including:S203(B203)S204(B204)S205(B205)S206(B206)S207(B207)S208(S208)S209(B209)S210(B210) .Thespragsrundirectlyontheshaftprovidedbytheuser.Bearingsarerequiredtosupportaxialandradialloads.Lubricationandsealingmustalsobeprovidedbytheinstallation.ThehousingboretoreceivetheouterracewillbemachinedwithaH7tolerance.Akeywilltransmitthetorque.TheshaftonwhichthespragsrunmusthaveasurfacehardnessofHRc60to62forafinisheddepthof0,6mmminimum.CorehardnessshouldbeHRc35to45.Surfaceroughnessmustnotexceed22CLA.Maximumshafttaper0,01mmper50mmlength.ConcentricitybetweenshaftandhousingboreshouldbemaintainedwithinTIR0,05mm.Thepreferredlubricationisoil.ThedesignallowstheuseofmostofthecommonlubricantsusedinpowertransmissionincludinggearoilswithEPadditives.Whennecessarygreaselubricationisalsopossible.Different Sizes for Your Reference
Type
Dragtorque(N.m)
OverrunningSpeed(r/min)
Shaftsize
(mm)
Outerraceh7(mm)
Thickness
Keyway
innerrace
outerrace
(mm)
(mm)
B203
39.2
2400
500
16.51
40
25
4.0x2.5
B204
58.8
2400
500
18.796
47
25
5.0x3.0
B205
98
1800
400
23.622
52
25
5.0x3.0
B206
235
1800
350
32.766
62
28
7.0x4.0
B207
372
1800
300
42.088
72
28
7.0x4.0
B208
549
1800
200
46.761
80
32
10.0x4.5
B209
549
1200
200
46.761
85
32
10.0x4.5
B210
784
1200
200
56.109
90
32
10.0x4.5
B211
784
1200
200
56.109
100
32
10.0x4.5
B212
1230
1200
180
70.029
110
42
10.0x4.5
B213
1230
1200
180
70.029
120
42
10.0x4.5
B214
1390
1000
180
79.356
125
42
12.0x4.5
Product display
Production Flow
Package
Certificate
FAQ:
Q: Why do we choose your company?
A: We always insist quality first. We have our bearing factory, therefore we have advantage in quality control and price of one way clutch bearing.
Q:What is the delivery time?
A: Most of the bearing we have stock. For small quantity, we will arrange delivery within 15 days.
Q: What is your payment term?
A: Our payment term include L/C, T/T, Western Union, Paypal etc.
Q: Can you send bearing samples first?
A: Yes, we can send bearing samples of one way clutch bearing to check quality first.