TIMKEN 3982/3920-B

Name: TIMKEN 3982/3920-B
Brand: TIMKEN
SKU: bWE1uO3k2i

Tapered Roller Bearings · 63.5 × 112.776 × 11.1125 mm

63.5Bore d (mm)

112.776Outer D (mm)

11.1125Width B (mm)

✓323,474 SKUs in the online catalogue ✓OEM & custom bearings welcome ✓Reply within 30 minutes (working days) ✓Global shipping from Wuxi, China

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Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China ⚡ Reply ≤ 30 min

The TIMKEN 3982/3920-B is a Tapered Roller Bearings, with a bore diameter (d) of 63.5 mm, an outer diameter (D) of 112.776 mm and a width (B) of 11.1125 mm. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.

Full Specifications

Brand	TIMKEN
Category	Tapered Roller Bearings
Type	Tapered Roller Bearings
Dimensions (d × D × B)	d 63.5 mm × D 112.776 mm × B 11.1125 mm
Catalogue Ref.	bWE1uO3k2i
Aa	2.286 mm
Ab	1.016 mm
Assembly Weight	1260.99 g
B	30.0482 mm
Bearing Subtype	TSF
Bearing Type	TRB
C	23.8125 mm
C0	191274 N
C1	138785 N
C2	4.7625 mm
C90	35986.1 N
Ca90	24776.6 N
Cg	0.1092 Geometric factor
Cone (Inner)	3982 Inner ring
Cup (Outer)	3920-B Outer ring
D1	117.373 mm
Da	107.95 mm
Db	99.06 mm
K = 0.39 / Tan (contact angle)	1.45 Factor
R	3.556 mm
T1	11.1125 mm
Y = 0.4 / Tan (contact angle)	1.49 Factor
a	-4.572 mm
da	71.12 mm
db	76.962 mm
e = 1.5 * Tan (contact angle)	0.40 Factor
r	3.302 mm