Agricultural Bearings and Flanged Disc Harrow Units-Ktaiballbearing

Agricultural Bearings and Flanged Disc Harrow Units: agricultural ball bearings, also called farm machinery bearings, or agricultural machinery bearings, including round bore, square bore, hex bore, and flanged disc harrow units, with spherical or cylindrical outside diameter, available prelubricated or relubricatable.

Agricultural Bearings are commonly used in extreme working conditions that are highly contaminated and corrosive. They are perfectly designed to increase productivity while keeping the machinery running efficiently.

Applications:

Mowers
Harvesters
Cultivators
Balers
Planters, Sprayers and Shredders

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round bore

model	d(mm)	D(mm)	Be(mm)	Bi(mm)
W208PPB2	38.113	80	18	42.875
W208PPB7	30.175	80	18	30.175
W208PP10	38.113	80	21	42.875
W208PPB10	38.113	80	21	42.875
W208PPB23	38.113	80	30.175	42.875
W209PPB2	45	85	30.175	30.175
W209PPB4	39	85	30.175	30.175
W210PP2	49.225	90	30.175	30.175
W210PPB2	49.225	90	30.175	30.175
W210PPB5	45.339	90	30.175	30.175
W210PP8	38.862	90	30.175	30.175
W210PPB9	49.4	90	23	36.53
W211PP2	55.575	100	33.325	33.325
W211PPB2	55.575	100	33.325	33.325
W211PPB4	55.575	100	33.325	55.5
W214PP2	70	125	39.675	39.675
W214PPB2	70	125	39.675	39.675
W214PPB9	70.256	125	28	44.45
GW209PPB2	45	85	30.175	30.175
GW209PPB4	39	85	30.175	30.175
GW209PPB11	45.237	85	22	36.525
GW210PPB2	49.225	90	90.175	30.175
GW210PPB5	45.339	90	23	30.175
GW210PP9	49.403	90	33.325	36.525
GW211PP2	55.575	100	33.325	33.325
GW211PPB2	55.575	100	25	33.325
GW211PPB8	55.575	100	25	33.325
GW211PPB9	55.753	100	25	39.675
GW211PPB10	49.225	100	33.325	33.325
GW211PPB13	45.339	100	25	33.325
GW211PPB14	51.181	100	25	33.325
GW211PP25	45.212	100	33.325	44.45
GW214PP2	70	125	39.675	39.675
GW214PPB2	70	125	39.675	39.675
GW214PPB3	49.225	125	39.675	39.675
GW214PPB5	70	125	39.675	61.925
GW214PPB6	68.278	125	28	68.263
GW315PPB11	70	160	68.26	68.26

square bore

model	shaft size (mm)	d(mm)	A(mm)	D(mm)	Be(mm)	Bi(mm)
W208PP5	28.575	31.394	29.97	80	18	36.52
W208PPB5	28.575	31.394	29.97	80	18	36.52
W208PP6	25.4	27.788	26.162	80	18	36.52
W208PPB6	25.4	27.788	26.162	80	18	36.52
W208PP8	28.575	31.394	29.972	80	30.175	36.52
W208PPB8	28.575	31.394	29.972	80	30.175	36.52
W208PPB9	25.4	27.788	26.162	80	30.175	36.52
W208PPB11	22.225	24.441	23	85.75	30.175	36.52
W208PPB12	28.575	31.394	29.972	85.75	30.175	36.52
W208PPB13	22.225	24.441	23	80	18	36.52
W209PPB5	31.75	34.798	32.766	85	30.175	36.52
W209PPB7	31.75	34.798	32.766	85.75	30.175	36.51
W210PP4	28.575	31.394	29.972	90	30.175	30.15
W210PPB4	28.575	31.394	29.972	90	30.175	30.175
W210PPB6	28.575	31.394	29.972	90	30.175	36.52
W211PP3	38.1	41.199	38.89	100	33.324	33.324
W211PPB3	38.1	41.199	38.89	100	33.324	33.324
W211PP5	38.1	41.199	38.89	101.6	36.52	44.45
W211PPB6	38.1	41.199	38.89	103.556	36.52	44.45
GW208PPB5	28.575	31.394	29.972	80	21	36.525
GW208PPB6	25.4	27.788	26.162	80	21	36.525
GW208PPB8	28.575	31.394	29.972	80	30.175	36.525
GW208PP17	28.575	31.394	29.972	85.735	30.175	36.525
GW208PPB17	28.575	31.394	29.972	85.738	30.175	36.525
GW209PPB5	31.75	34.798	32.776	85	30.175	36.525
GW209PPB8	31.75	34.798	32.776	85	22	36.525
GW210PP4	28.575	41.199	29.972	90	30.175	30.175
GW210PPB4	28.575	41.199	29.972	90	30.175	30.175
GW211PP3	38.1	41.199	38.89	100	33.325	33.325
GW211PPB3	38.1	41.199	38.89	100	33.325	33.325
GW211PP5	38.1	41.199	38.89	101.6	36.525	44.45
GW211PP17	38.1	41.199	38.89	100	33.325	44.45
GW211PPB17	38.1	41.199	38.89	100	33.325	44.45
GW214PPB4	50.8	54.889	52.2	125	39.675	39.675
GW216PP2	57.15	68.2	58.8	140	30	63.5

hex bore

model	shaft size (inch)	A(mm)	D(mm)	Be(mm)	Bi(mm)
202KRR3	9/16	14.3	35	11	13
204KPP2	1-1/16	17.653	47	14	20.955
204KRR2	1-1/16	17.653	47	14	20.955
204KPPB2	1-1/16	17.653	47	14	20.955
205KPP2	7/8	22.25	52	15	25.4
205KRR2	7/8	22.25	52	15	25.4
205KRRB2	7/8	22.25	52	15	25.4
205KPPB3	7/8	22.25	52	15	25.4
206KPP3	1	25.425	62	16	24
206KPPB3	1	25.425	62	16	24
206KPPB4	1	25.425	62	18	24
206KRR6	1	25.425	62	16	24
206KRRB6	1	25.425	62	16	24
G206KRRB6	1	25.425	62	16	24
G207KPPB2	1-1/8	28.6	72	19	37.694
207KPP3	1-1/4	31.77	72	17	37.694
207KPPB3	1-1/4	31.77	72	17	37.694
207KRRB9	1-1/8	28.6	72	17	39.694
207KRRB12	1-1/8	28.6	72	17	25
207KRR17	1-1/4	31.77	72	17	37.694
207KRRB17	1-1/4	31.77	80	17	37.694
GW208PPB22	1-1/4	31.877	80	21	36.52
W208KRRB6	1-3/8	34.95	80	21	36.52
W208KPPB16	1-1/4	31.775	80	18	36.52
W208PP21	1-1/4	31.775	80	18	36.52
G209KPPB2	1-1/2	38.125	85	19	30
G5209KYYB2	1-1/2	38.125	85	30	33
209KRRB2	1-1/2	38.125	85	19	30
210PPB7	1-5/8	41.3	90	30.175	30.175
W210PPB7	1-5/8	47.65	90	30.18	30.18
210PPB20	1-1/4	31.877	90	22	36.45
210PP20	1-1/4	31.877	90	22	36.45
G210KPPB2	1-1/2	38.125	90	22	30
GC211-32-NLC	1-3/4	44.475	100	25	57.15

200KRR series

model	d(mm)	D(mm)	Be(mm)	Bi(mm)
203KR2	15.883	40	14	12
BB203KPR2	16.256	40	18.29	12
203KRR2	16.256	40	18.29	12
BB203KRR2FD	16.256	40	18.29	12
203KRR5	13.081	40	18.29	12
203KRR6	16.256	47	18.29	12
203KRR7	17	40	16.61	12
204KR2	19.063	45.225	15.49	15.49
204KRR3	20	47	17.75	14
204KRD4	15.875	47	17.5	14
204KRR14	16	47	18.29	15
205KR4	25.413	52	25.4	15
205KR3	19.05	52	16.26	17.76
206KR7	30	62	24	16
206KRR8	30	62	24	16
207KRR	35	72	25	17
208KRR2	40	80	27	21
209KRR3	45	85	27	21
210KRR	50	90	30	20
212KRR	60	100	36	22

non-standard series

model	d(mm)	D(mm)	C(mm)	B(mm)
RX84	17.64	53.97	15.87	20.19
CF5202-2RST-8	12.7	38.2	15.9	15.9
202NPP9	12.827	38.1	11	11
202RRE	15	35	11	22.352
203JD	17	40	12	14
203KRR3	15.951	50.8	15	15
203NPP9	15.875	40	12.7	12.7
Z9504RST	19.05	45.225	15.494	15.494
204RR8	16.027	45.225	15.494	15.494
204RY2 (204JY3/204PY3/838607A/AA21480/DG1645ARSL)	16.027	45.225	15.494	18.669
205E-2RST	19.202	52	15	21.107
205KP6	19.08	52	17.78	23.393
205KRR6	13.081	52	15	34.925
205KRR7	13	52	15	38.1
205PPB7	23.813	52	15	35
205PP8	12.964	52	15	34.925
205PP9	19.202	52	15	34.925
205PP10	16	52	15	34.925
205PP12	16.129	52	15	38.1
206KRRB	19.25	62	16	24
206PD2	31.75	65.088	17	18.524
207KYY	35	72	17	25
FHR208-25CD	39.688	80	18	30.2
W123-8445	55.575	120	28.905	55.55
88120-C4	20	47	14	20.8
88128R	38.892	80	21	27.5
206GGH	19.2	62	16	24
206KRD4	25	62	18	22.225
205GP	16	53.09	18.2	19.5
205DDS3/4	19.05	53.09	18.2	19.5
205RVA	19.05	52	15	21
Z9504AB	19.05	45.225	15.494	15.494
5203KYY2	16.256	40	39.12	44.12
5204KP2	20	47	22	25
5206KPP3	30.15	62	37	50
AA59196(P59196B/SMA59196)	16.053	45.225	22.82	26
205KRP2	19.202	52	15	21.107
205KYY3	19.202	63.5	25.4	26.975
207KRR14	31.826	72	17	25
207KYY	35	72	17	25
208KRR4	38.892	80	21	27.508
208KP2	38.113	80	18	26.988
208KR4	38.892	80	21	27.508
X365	25.4	50.8	15	18.034
AA205DD(205GP/205DDS/205VVH/AG12358)	16	53.086	18.288	19.4
206KP2	30	62	16	24
206KPP16	19.177	62	16	24
206KRP47(AA34616HD/DG2526ARSL/206RTQ)	25.146	62	18	22.225

flanged disc harrow units

model	shaft size d(mm)	housing width J(mm)	inner ring width A(mm)	housing O.D. L(mm)	housing circle diameter C(mm)	round bolt hole diameter (mm)	square bolt hole width (mm)	square bolt hole length (mm)
FD209RA	44.45	41.7	42.8	127	127	13.5
DHU1-3/4R-209
DHU491A
ST491A
FD209RJ
FD209RJA
FD209RE	38.1						13.5	17.5
DHU1-1/2S-209
FD209 1-1/2SQ
FD209RK	31.75
DHU1-1/4S-209
FD209 1-1/4SQ
FD209RM	28.575
DHU1-1/8S-209
FD209 1-1/8SQ
FD210R		44.45	44.45			13.5
DHU1-1/8R-210		44.45	44.45
FD211RB	55.57	45.7	55.6	139.7	139.7
DHU2-3/16R-211
ST211-2 3/16
FD211RBA
FD211-2 3/16R
FD211REA	44.45
DHU1-3/4R-211
FD211E
FD211-1 3/4RD
FD211RJA	49.2		54
DHU1-15/16S-211
FD211J
FD211-1 15/16RDC
ST211-1 15.16RDC
FD211RKA	44.45		55.6
FD211RKB
FD211-1 3/4HX
FD211RM	38.1						13.5	17.5
DHU1 1/2S-211
FD211-1 1/2SQ
FD211RP	40					13.5
FD209RB	38.7	41.7	42.8	127	127		13.5	17.5
DHU1-1/2R-209
ST491B
FD209-1 1/2RD
ST740	55.57	45	55.6	139.7	139.7	13.5
CDS209TTR6P	38.1	39.75	42.8	101.6	54	19.8	19.05	12.7
CDS211TTR23	44.45	45.5	54	112.7	60.3	22.7	19.05	12.7
CDS211TTR25	45.2	45	54	112.7	60.3	22.35	19.05	12.7