Angular contact ball bearing-FGFA bearings

Angular contact ball bearing

Angular contact ball bearings can simultaneously accommodate radial and axial loads. They are capable of operating at high rotational speeds. The greater the contact angle, the higher the axial load capacity. High-precision and high-speed bearings typically employ a 15-degree contact angle. Under axial force, the contact angle increases.

Designation	Principal dimensions	Basic load ratings	Speed ratings
3214 A	70	125	39.7	88.4	80	5600	4500
3214 A-2Z	70	125	39.7	88.4	80	5600	4500
3314 A	70	150	63.5	163	125	5000	4300
3215 A	75	130	41.3	95.6	88	5300	4500
3315 A	75	160	68.3	176	140	4500	4000
3216 A	80	140	44.4	106	95	5000	4300
3216 A-2Z	80	140	44.4	106	95	5000	4300
3316 A	80	170	68.3	193	156	4300	3800
3217 A	85	150	49.2	124	110	4500	3800
3217 A/C3	85	150	49.2	124	110	4500	3800
3317 A	85	180	73	208	176	4000	3600
3218 A	90	160	52.4	130	120	4300	3600
3318 A	90	190	73	208	180	3800	3400
3219 A	95	170	55.6	159	146	4000	3400
3319 A	95	200	77.8	240	216	3600	3200
3220 A	100	180	60.3	178	166	3800	3200
3320 A	100	215	82.6	255	255	3400	2800
3222 A	110	200	69.8	212	212	3400	2800
3322 A	110	240	92.1	291	305	3000	2600
305256 D	120	190	66	182	232	3400	3600
305283 D	150	230	70	203	285	2800	3000
305283 DA	150	230	70	203	285	2800	3000
305286 D	150	225	73	182	265	1700	2000
305183	160	240	76	234	335	2600	2800
305608	160	215	56	135	220	2800	3000

Designation

Principal dimensions

Basic load ratings

Speed ratings

dynamic

static

Reference speed

Limiting speed

d[mm]

B[mm]

C[kN]

C₀[kN]

[r/min]

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Wafangdian Fafuge Bearing Co., Ltd., rooted in Wafangdian Bearing Industry Base, is an emerging professional bearing manufacturer. Drawing on the base’s profound industrial heritage, we have upheld craftsmanship since inception, integrated precision manufacturing into R&D and production, and focused on the R&D and refined production of spherical roller bearings.

Angular contact ball bearing